情有独钟什么意思| 头皮屑多是什么原因怎么去除| 头发为什么会变黄| 绿色食品是什么| 腰椎间盘突出吃什么好| 黄什么| 单纯疱疹病毒吃什么药| 兔子的耳朵像什么| 老实人为什么总被欺负| QQ什么意思| icu病房是什么意思| 1977年五行属什么| 九月十三号是什么星座| 惹上官司是犯了什么煞| 性格是什么意思| 57是什么意思| 异次元是什么意思| 染色体是什么| 什么的镜子| 捏捏是什么意思| 丝瓜不能和什么食物一起吃| 不是经期有少量出血是什么原因| 梦到明星是什么意思| 什么能代替润滑油| 腰酸痛是什么原因| 三八妇女节送老婆什么礼物好| 荷花五行属什么| 果脯是什么| 脚心痒是什么原因| 手发胀是什么前兆| 钦点是什么意思| 胎动是什么感觉| 梦到装修房子是什么征兆| 睛可以组什么词| 怀孕一个月有点见红是什么情况| 口苦口臭吃什么药| 冷藏和冷冻有什么区别| 日金念什么| r级电影是什么意思| 低压高有什么危险| 巡演是什么意思| 查钙含量做什么检查| 高铁跟动车有什么区别| 蓝色衬衫配什么裤子| 油价什么时候上涨| 什么是单反相机| 什么心什么意| blacklabel是什么牌子| 血压太低会有什么危险| 非你莫属是什么意思| 孕妇吸二手烟对胎儿有什么影响| 经常抠鼻子有什么危害| s牌运动鞋是什么牌子| 朝鲜和韩国什么时候分开的| 佝偻病是什么症状| 半夜两点是什么时辰| 道地药材是什么意思| 孕早期可以吃什么水果| 蜜枣是什么枣做的| 大云是什么| 马眼是什么意思| 为什么会突然头晕| 缺钙会导致什么| 喝啤酒有什么好处| 糟卤是什么| hcy是什么意思| 提拉米苏是什么东西| 保肝护肝吃什么药好| 吃什么可以让月经快点来| 枕秃是什么意思| 月经期吃什么| 什么的风儿| 突然晕倒是什么原因造成的| 什么是cos| ideal是什么意思| 剖腹产坐月子吃什么| 高血压是什么| 执业药师证有什么用| 老年人吃什么钙片好| cro公司是什么意思| 什么补铁| 月经期同房有什么危害| 免漆板是什么板材| 手掌心发热是什么原因| ciel是什么意思| 焦糖色是什么| 日本什么时候开始侵略中国| 吃什么养心| 计数是什么意思| 脉压差大是什么原因| xo酱是什么酱| aemape是什么牌子| 磨豆浆是什么意思| 什么伤医院不能治| 什么人容易心梗| 人头马是什么酒| 11月21是什么星座| 杞子配什么增强性功能| 世界上最难写的字是什么字| 逆行是什么意思| 老人尿失禁吃什么药最好| 植物园里有什么植物| 秦二世叫什么名字| 饭后散步有什么好处| 上眼皮肿了是什么原因| 嘴歪是什么引起的| hfp是什么意思| 回眸一笑百媚生什么意思| 利尿剂是什么| 最近发胖过快什么原因| af什么意思| 骶管小囊肿是什么意思| 桃李满天下是什么意思| lbs什么意思| 理想主义是什么意思| 长痘不能吃什么| 什么牌助听器好| 硬不起来吃什么好| 被蜜蜂蛰了擦什么药| 计生用品是什么| 脚心疼是什么原因| 昭字五行属什么| 什么叫原发性高血压| 参谋长是什么军衔| 双是什么意思| 总做梦是什么原因| 12月10日什么星座| 名流是什么意思| 1999年属什么| 迎春花是什么颜色的| 异淋是什么意思| 病毒发烧吃什么药| 666是什么意思| 血压突然升高是什么原因| 口角炎用什么药膏| 布朗尼是什么| sheep是什么意思| 来姨妈可以吃什么水果| 桑是什么意思| 4级手术是什么意思| 酸角是什么| 自讨没趣什么意思| 叻叻猪是什么意思| 盐酸吗啉胍片是什么药| 山楂有什么作用| ict是什么意思| 女字旁一个朱念什么| 和珅属什么生肖| 小的五行属什么| 夫妻宫是什么意思| 什么是69| 唐玄宗叫什么| 跑完步想吐是什么原因| 阴囊瘙痒用什么药膏| 梦见刮胡子是什么意思| 美的不可方物什么意思| 心脏疼吃什么药效果好| 电轴右偏什么意思| 儿童掉头发什么原因| 肝腹水有什么症状| 嗪读什么| tf是什么| 厌氧菌是什么意思| 分泌物多是什么原因| 化妆品有什么| 鹤是什么生肖| abo溶血是什么意思| 什么样的情况下需要做肠镜| 农字五行属什么| 胸胀痛什么原因| 梦到怀孕了是什么预兆| 芃字五行属什么| 天才是指什么生肖| 枝柯是什么意思| kick是什么意思| 吃深海鱼油有什么好处和坏处| 什么是股癣| 中间人是什么意思| 磨牙是什么原因| 麟字五行属什么| 评审是什么意思| 小儿抽搐是什么原因引起的| 59是什么意思| 自怨自艾什么意思| 子鼠是什么意思| 健脾胃吃什么药| 龟头上有小红点是什么| 叶酸什么时间吃最好| 参透是什么意思| 熊吃什么食物| 金代表什么数字| wbc是什么意思| 女性得疱疹是什么症状| 男人都喜欢什么样的女人| 农历2月份是什么星座| 生肖猴和什么生肖相冲| 皮赘用什么药膏去除| 为什么不能空腹喝豆浆| 男属狗配什么属相最好| 猫和狗为什么是天敌| 线索细胞是什么| 阴道干涩是什么原因| 孩子打喷嚏流鼻涕吃什么药| 口水多是什么原因| 高丽参是什么参| 法国用什么货币| peep是什么意思| 黄糖是什么糖| 放屁特别多是什么原因| 什么是打飞机| 碳酸氢铵是什么| 碧霄是什么意思| 笔走龙蛇是什么生肖| 棉是什么面料| 名不见经传是什么意思| 什么邮箱最好用最安全| 男属猴和什么属相最配| 蛋白质被消化成什么| 比基尼是什么| 母亲生日送什么礼物| 妊娠囊是什么意思| 生姜和红枣煮水喝有什么作用| ua是什么| 手麻挂什么科最好| 手热脚凉是什么原因| 别有洞天是什么生肖| 发福了是什么意思| 桑葚有什么功效和作用| 心塞是什么意思| 下肢动脉闭塞吃什么药| 软组织肿胀是什么意思| 身上经常出汗是什么原因| 反复发烧是什么原因| 怀孕生化了有什么症状| 蛋白质是什么意思| resp是什么| 什么是霸凌| 呼风唤雨的动物是什么生肖| 复印病历需要什么证件| 为什么订婚后容易分手| 黑色碎花裙配什么上衣| 小鸭子吃什么| 梦见吃梨是什么意思| 五月出生是什么星座| headache什么意思| 跑完步想吐是什么原因| 鞭长莫及什么意思| 身体素质是什么意思| 金银花什么时候开花| 五月二十三日是什么星座| 红烧肉可以放什么配菜| dbm是什么意思| 什么是电信诈骗| 日语为什么| tga是什么| 夏天可以做什么| 12356是什么电话| 五彩的什么| 小鸡啄米什么意思| 60岁生日送什么礼物| 双鱼座和什么座最配| 男人鼻子大代表什么| 小金鱼吃什么| 右手无名指戴戒指是什么意思| 百度Jump to content

新华网浙江分公司诚征合作

From Wikipedia, the free encyclopedia
百度 ”豆豆的主管医生说。

Power play is a sporting term used to describe a period of play where one team has a numerical advantage in players, usually due to a rule violation by the opposing team.

Temporary numerical advantage in players during a team sport

[edit]

In several team sports, situations arise where following a rules infraction, one team is penalized by having the number of players on the field of play temporarily reduced. The term power play is commonly applied to the state of advantage the unpenalized team enjoys during this time. Specialized tactics and strategies can apply while a team is on the power play.

The Ferris State Bulldogs on a five-on-three power play against the Michigan Wolverines.

Ice hockey

[edit]

In ice hockey, a team is considered to be on a power play when at least one opposing player is serving a penalty, and the team has a numerical advantage on the ice (whenever both teams have the same number of players on the ice, there is no power play). Up to two players per side may serve in the penalty box without substitutions being permitted, giving a team up to a possible five-on-three power play.

There are three types of penalties that can result in a power play for the non-offending team: minor (two minutes), double-minor (four minutes), and major (five minutes). For such penalties, the offending player is ruled off the ice and no substitute for the penalized player is permitted. If a goaltender commits either a minor, a double-minor, or a major penalty, another player who was on the ice at the time of the penalty would serve the penalty instead.[1][2] A power play resulting from a minor penalty ends if the team with more players on the ice scores. A double-minor penalty is treated as if the player has committed two minor penalties back to back: a goal scored by the team with advantage in the first two minutes only ends the first minor penalty (and the second will start after the game restarts); a goal by the team with advantage in the last two minutes of the penalty will end the power play even if a goal was scored during the first part of the double-minor penalty. If a player is given a major penalty, a power play occurs, but the power play does not terminate even if the team on the power play scores (except in overtime as this ends the game); a major penalty only ends when five minutes have elapsed or the game has ended. A match penalty results in the offending player being ejected from the game (and the player is subject to possible further suspensions), but is otherwise treated the same as a major penalty.

If a team is still on a power play at the end of a regulation period, or at the end of a playoff overtime period, the power play will continue into the following period, although they do not carry into the next game of a series during the playoffs. "Misconduct" penalties (10 minutes in duration), and "game misconduct" penalties (offending player is ejected for the balance of the game) allow for substitution of the offending player, so do not result in power plays.[3] However, in practice misconduct and game misconduct penalties are often assessed in addition to a major or minor penalty.

Special rules govern situations where three or more players on the same team must serve penalties simultaneously. They are designed to ensure a team can always have at least three skaters on the ice whilst also ensuring all penalties are fully "served" (assuming the game does not end first). In the simplest example, if Andy is assessed a minor penalty, followed by Barry, and both are still in the penalty box when Charlie also receives a minor penalty:

  • Charlie may be substituted prior to play resuming;
  • The two minutes Charlie must serve do not commence until Andy's penalty expires or team on the power play scores, whichever comes first;
  • If the team on the power play scores prior to Andy's penalty expiring but before Barry's, Andy's penalty ends and he may leave the penalty box, but his team must still play two men short until Barry's penalty expires;
  • If the team on the power play does not score prior to Andy's penalty expiring, Andy must remain in the penalty box until Barry's penalty expires or there is a stoppage in play, whichever comes first;
  • Provided there is no stoppage in play, Andy will leave the penalty box when Barry's penalty expires, Barry will leave the penalty box when Charlie's penalty expires (putting their team back at full strength) and Charlie will remain in the penalty box until the next stoppage in play.

A goal scored by the short-handed team during a power play is called a short-handed goal; However, a short-handed goal does not affect the power play, as the short-handed team must still serve the duration of the minor penalty. If a power play ends without a goal against the shorthanded team, it is said to have killed the penalty. If a team scores on the power play, it is said to have converted the power play (that is, converted the opportunity into a goal).

During a power play, the shorthanded team may launch the puck to the opposite end of the rink, and play will continue; icing is not called. The only exception is in U.S. youth hockey (14-and-under), in which icing is enforced at all times.

In leagues that conduct overtime with fewer than five skaters per side, the concept of the power play still exists, but its application is slightly modified. For example, the NHL uses a three-on-three format for overtime in the regular season, with three skaters plus the goaltender. If regulation play ends with a team on the power play, the advantaged team starts overtime with more than three skaters (almost always four, very rarely five). Similarly, if a player is penalized during overtime, the non-penalized team is allowed to play with an extra skater for the duration of the penalty, and with two extra skaters if two players on the same team are serving penalties.

Lacrosse

[edit]

In box lacrosse, a power play is very similar to ice hockey, with two-minute minor penalties and five-minute majors. In field lacrosse, a similar type of penalty situation exists, though the duration of the penalty is only 30 seconds for technical fouls, one minute or more for personal fouls, and up to three minutes for use of an illegal stick, unsportsmanlike conduct and certain violent contact fouls such as targeting. Depending on the infraction, the penalty may "release" early if a goal is scored by the other team, or may be "non-releasable", meaning the full duration must be served. The term "power play" is not used in field lacrosse, but called "extra man offense" (EMO) or "man up" for the team fouled and "man down" for the offending team.[4]

Muggle quidditch

[edit]

In quidditch, a power play occurs when a member of the opposing team is given a blue, yellow, or red card. A player serving time for a blue card or yellow card must remain in the penalty box for one minute or until the other team scores.[5] If a player is assessed a red card, that player is ejected from the game and a substitute must remain in the penalty box for two minutes. This two minutes must be served in full, regardless of how many times the opposing team scores during the penalty. A player receiving a second yellow card in the same game is automatically assessed a red card. Blue cards do not stack; a player may be assessed any number of blue cards without being automatically assessed a more severe card.

A team can never have a keeper in the penalty box. If the keeper is sent to the penalty box, the penalized keeper must immediately switch positions with a chaser teammate. If all chasers are already in the penalty box, the penalized keeper must switch with a beater or seeker teammate. If the keeper's penalty results in that team having all of its players in play serving time in the penalty box, that team forfeits the game.[5]

Analogous concepts not generally referred to as a power play

[edit]
  • In water polo, a shorter version of the ice hockey or lacrosse penalty situation exists as well. It is referred to as "man up" or "man down".
  • In futsal, there exists a situation which is essentially a power play. When a player is shown a red card and is thus ejected from the game, the penalized team must play short-handed for two minutes, similar to ice hockey. If a goal is scored, the team returns to full strength.
  • In other forms of indoor soccer, usually played in the United States, there also exists a power play situation similar to ice hockey.
  • In indoor American football, the 1988 proposed World Indoor Football League had intended to establish a perpetual power play, in which the offense would always have one man more on the field than the defense. Fan Controlled Football added the power play (explicitly identified as such) as one of its power-ups, a special one-play rule change that each team can exercise each half.
  • In rugby union, a player who is shown a yellow card is ruled off the field of play for a period of ten minutes (two minutes in the seven-a-side variation). The player may not be replaced, their team must play one player short while they are off the field. The temporary sending-off is usually called a sin binning.
  • In association football, a player who is shown a red card (whether or not it is a straight red or a second yellow) is ejected and may not be replaced to the remainder of the game; the team must play with one fewer player.

Other uses of power play

[edit]

Netball

[edit]

Several variant formats of netball introduce the concept of a power play, a designated quarter where all goals scored by a team are worth twice as normal:

  • In the original fastnet format, when a team uses it in a quarter, all goals scored by that team are worth twice as normal. This means that if a shooter (Goal Shooter or Goal Attack) scores a goal outside the goal circle, the goal is worth four goals instead of two. It is also possible for both teams to use their power play in the same quarter.
  • In the current fast5 format, when a team uses it in a quarter, all goals scored by that team are worth twice as normal. A shooter that scores a goal within 3.5 meters (11 ft) from the goal post scores two points instead of one. Four points (instead of two) if the goal was scored at least 3.5 meters (11 ft) away from the goal post but within the goal circle. If the goal was scored from outside of the goal circle (known as a super goal), six points is scored instead of three. The winner of the coin toss chooses which quarter to have this power play and the other team must choose a different quarter for their power play. This prevents both teams from having their power plays in the same quarter.

Cricket

[edit]

A powerplay is a feature introduced into One Day International (ODI) cricket in 1991 (and subsequently into Twenty20 and 100-ball cricket) concerning fielding restrictions. In a powerplay, restrictions are applied on the fielding team, with only two fielders allowed outside the 30-yard circle for a set number of overs. It is intended to add to the excitement by encouraging more aggressive batting. Prior to 2015, the batting team could declare a powerplay at a time of their choice during the innings, but as of 2015, the powerplay now occurs at set times, with an ODI innings now comprising three powerplays with varying levels of restrictions.

Power snooker

[edit]

In power snooker, this arises when a player pots the power ball. This triggers a period of time whereby all points scored are doubled.

Roller derby

[edit]

Commonly known as a power jam, a power play occurs in roller derby when a team's designated scoring skater (jammer) is serving a penalty.

Curling

[edit]

In the mixed doubles version of curling, a rule called a power play was introduced in the 2016–17 season. Each team can exercise the power play in one end per game, only when they have the hammer (throwing the last rock in an end). Instead of positioning the rock in the house on the center line, it is placed to a position straddling the edge of the eight-foot circle, with the back edge of the stone touching the tee line. The opponent's guard stone is placed in line with the stone in the house and the hack. The power play cannot be used in an extra end.[6]

See also

[edit]

References

[edit]
  1. ^ National Hockey League. "2017–18 National Hockey League Official Rules" (PDF). nhl.com. National Hockey League. pp. 40–41. Retrieved 3 March 2018.
  2. ^ International Ice Hockey Federation. "IIHF Official Rulebook 2014–2018" (PDF). iihf.com. International Ice Hockey Federation. p. 111. Retrieved 3 March 2018.
  3. ^ Hockey for Dummies. "Controlling a Power Play in Hockey". Retrieved 9 February 2015.
  4. ^ "Extra-man Offence, or the Power Play". insidelacrosse.com. Inside Lacrosse. Retrieved 9 February 2015.
  5. ^ a b "US Quidditch Rulebook, Eleventh Edition" (PDF). usquidditch.org. United States Quidditch. Retrieved 25 June 2018.
  6. ^ Mixed Doubles rules Archived 1 March 2018 at the Wayback Machine, Curling Canada
绝症是什么意思 欲哭无泪什么意思 持续发烧不退是什么原因 征兵初检检查什么 肝区回声密集是什么意思
番茄和西红柿有什么区别 黑t恤搭配什么裤子 fm是什么 为什么一吃饭就拉肚子 第二学士学位是什么意思
4月18号是什么星座 ghz是什么单位 学生是什么阶级 什么是脂溢性皮炎 身上有白斑块是什么原因造成的
u是什么元素 属牛男最在乎女人什么 什么是重生 正常的包皮什么样子 阴蒂在什么位置
烂脚丫用什么药能治除根helloaicloud.com 头汗特别多是什么原因hcv9jop4ns6r.cn 雷峰塔为什么叫雷峰塔hcv8jop1ns1r.cn 屁股里面疼是什么原因hcv8jop7ns7r.cn 侍郎是什么官hcv8jop8ns6r.cn
半元音是什么意思hcv8jop6ns7r.cn 晨勃是什么意思hcv7jop6ns8r.cn 什么什么动听0297y7.com 五什么四什么hcv8jop4ns9r.cn 马克笔什么牌子好hcv8jop6ns8r.cn
2026属什么生肖hcv8jop3ns5r.cn 节制是什么意思hcv8jop6ns0r.cn 梵高的星空表达了什么yanzhenzixun.com 喝酒脸红是什么原因hcv8jop7ns9r.cn 高处不胜寒的胜是什么意思inbungee.com
hp是阳性什么意思clwhiglsz.com 1月7号是什么星座aiwuzhiyu.com 什么动作可以提高性功能dayuxmw.com 应该说什么hcv9jop0ns4r.cn 指甲有条纹是什么原因hcv8jop6ns2r.cn
百度