1组 Butler 排行榜
牌手xButlerAOBx.P/s队伍
1Lo Wing Ho
HKG
1.7050.07298/60HKG
1Helen Yeung
HKG
1.7050.07298/60HKG
3Gemma Tan
JANE
1.0990.15864/68JANE
4Leslie Gontha
JKT
0.949-0.20085/74JKT
4Conny E Sumampouw
JKT
0.949-0.20085/74JKT
6Shih Juei Yu
YBM
0.788-0.257138/132YBM
6Wang Ping
YBM
0.788-0.257138/132YBM
8Li Jie
Shanghai Yiju
0.733-0.43463/54Shanghai Yiju
8Shen Qi
Shanghai Yiju
0.733-0.43463/54Shanghai Yiju
10Kristina Wahyu
JKT
0.711-0.34693/88JKT
10Julius A George
JKT
0.711-0.34693/88JKT
12Cheng Yen Lam
sg thai mixed
0.682-0.03463/88sg thai mixed
12Siok Hui Low
sg thai mixed
0.682-0.03463/88sg thai mixed
14Donny Louduard
Sulut-Djarum
0.668-0.23685/94Sulut-Djarum
14Jezzica ZA Tahya
Sulut-Djarum
0.668-0.23685/94Sulut-Djarum
16Lusje Olha Bojoh
JKT
0.6250.33036/122JKT
16Taufik G Asbi
JKT
0.6250.33036/122JKT
18Wenfei Wang
Shanghai Yiju
0.5960.12957/122Shanghai Yiju
18SUN Shaolin
Shanghai Yiju
0.5960.12957/122Shanghai Yiju
20Steven Chen
Mountain-Sea
0.573-0.20376/98Mountain-Sea
20Bilan Wang
Mountain-Sea
0.573-0.20376/98Mountain-Sea
22Wang Weimin
Shanghai Yiju
0.5540.15643/108Shanghai Yiju
22Liu Yiqian
Shanghai Yiju
0.5540.15643/108Shanghai Yiju
24Yizhuo Zhang
ORG
0.5410.00053/98ORG
24Sun Yanhui
ORG
0.5410.00053/98ORG
26HU Linlin
RichStone
0.496-0.00449/98RichStone
26Ding Junfeng
RichStone
0.496-0.00449/98RichStone
28Dai Jianming
ORG
0.3770.08226/88ORG
28Zhang Yu
ORG
0.3770.08226/88ORG
30Fan Kang Wei
To Win
0.3770.20316/92To Win
30Tsai Po Ya
To Win
0.3770.20316/92To Win
32Tetsuya UEDA
Japan Mixed
0.280-0.26956/102Japan Mixed
32Mariko UEDA
Japan Mixed
0.280-0.26956/102Japan Mixed
34Chen Zhiji
Xia Shun
0.174-0.17334/98Xia Shun
34Xu Ruihong
Xia Shun
0.174-0.17334/98Xia Shun
36Qian Jinsong
ORG
0.1680.0868/98ORG
36Zhu Huixia
ORG
0.1680.0868/98ORG
38Jodi TUTTY
Australia
0.1640.04412/100Australia
38David BEAUCHAMP
Australia
0.1640.04412/100Australia
40Yan Yan
RichStone
0.148-0.36250/98RichStone
40Gao Xiang
RichStone
0.148-0.36250/98RichStone
42Wu Tzu Lin
To Win
0.1370.1212/128To Win
42SO Ho Yee
To Win
0.1370.1212/128To Win
44He Yun
Dalian
0.120-0.05015/88Dalian
44Chen Jun
Dalian
0.120-0.05015/88Dalian
46Masayuki HAYASAKA
Japan Mixed
0.099-0.05112/80Japan Mixed
46Toshiko KAHO
Japan Mixed
0.099-0.05112/80Japan Mixed
48KF Mak
SHK
0.064-0.0698/60SHK
48Wang Wei
SHK
0.064-0.0698/60SHK
50Xia Jianjiang
Jinjiang
0.061-0.0308/88Jinjiang
50Chen Yanqing
Jinjiang
0.061-0.0308/88Jinjiang
52Sung KyungHae
BTS
0.046-0.0156/98BTS
52Jang Junbae
BTS
0.046-0.0156/98BTS
54Yuko NODA
Japan Mixed
0.039-0.0206/102Japan Mixed
54Hiroyuki NODA
Japan Mixed
0.039-0.0206/102Japan Mixed
56Anthony Soebroto
Sulut-Djarum
0.0260.298-25/92Sulut-Djarum
56Ernis Sevita
Sulut-Djarum
0.0260.298-25/92Sulut-Djarum
58Lu Yi Zu
To Win
-0.002-0.15810/64To Win
58Yang Hsin Lung
To Win
-0.002-0.15810/64To Win
60Po-Yen Su
Mountain-Sea
-0.016-0.27723/88Mountain-Sea
60Rona Lo
Mountain-Sea
-0.016-0.27723/88Mountain-Sea
62Lai Wai Kit
HKG
-0.0300.113-10/70HKG
63Wen Jing
AC
-0.043-0.34315/50AC
64Chen Kuo-Wen
KT bridge
-0.0490.057-15/142KT bridge
64Kim Sunyoung
KT bridge
-0.0490.057-15/142KT bridge
66Sophie Ashton
Australia
-0.0630.377-44/100Australia
66Dave Wiltshire
Australia
-0.0630.377-44/100Australia
68Nurkunyil
JANE
-0.093-0.23420/142JANE
68Sugiharto
JANE
-0.093-0.23420/142JANE
70Hu Yihong
Dalian
-0.1380.011-14/94Dalian
70Li Xiaoyi
Dalian
-0.1380.011-14/94Dalian
72Flora Wong
HKG
-0.2060.123-23/70HKG
73Lee Hansang
BTS
-0.2180.100-28/88BTS
73Jeong Dokyeng
BTS
-0.2180.100-28/88BTS
75Shen Xiaoming
AC
-0.222-0.2220/64AC
76Huo Shiyu
Dalian
-0.2920.306-61/102Dalian
76Zhu Huilin
Dalian
-0.2920.306-61/102Dalian
78Tu Weize
Xia Shun
-0.3370.316-64/98Xia Shun
78Wang Xiaojing
Xia Shun
-0.3370.316-64/98Xia Shun
80Bert Toar Polii
Sulut-Djarum
-0.3410.220-55/98Sulut-Djarum
80Tracy Polii
Sulut-Djarum
-0.3410.220-55/98Sulut-Djarum
82Koo Charmian
HKG
-0.3500.307-46/70HKG
83Alan Sia
JANE
-0.3560.158-73/142JANE
84Liu Peihua
RichStone
-0.3780.031-36/88RichStone
84Kelvin Ng
RichStone
-0.3780.031-36/88RichStone
86Yang Sungae
BTS
-0.3800.212-58/98BTS
86Ingu Hwang
BTS
-0.3800.212-58/98BTS
88Wang Yuanluo
Jinjiang
-0.4110.330-80/108Jinjiang
88Wang Yuanwei
Jinjiang
-0.4110.330-80/108Jinjiang
90Wang Cheng
AC
-0.415-0.063-50/142AC
91Zeng Conghai
Xia Shun
-0.422-0.195-20/88Xia Shun
91Liu Yongmei
Xia Shun
-0.422-0.195-20/88Xia Shun
93Zhu Ping
Jinjiang
-0.429-0.247-16/88Jinjiang
93Jin Ke
Jinjiang
-0.429-0.247-16/88Jinjiang
95Lau Pik Kin
HKG
-0.5270.316-59/70HKG
96Deng Xiaojing
AC
-0.535-0.021-73/142AC
97Ran Jingrong
SHK
-0.537-0.308-16/70SHK
97Sun Xudong
SHK
-0.537-0.308-16/70SHK
99Mary Ma
AC
-0.5950.112-65/92AC
100Wang Chien-Kuo
KT bridge
-0.658-0.024-90/142KT bridge
100Hwang Iynryung
KT bridge
-0.658-0.024-90/142KT bridge
102Crystal Tang
SHK
-0.6640.136-56/70SHK
102Baron NG
SHK
-0.6640.136-56/70SHK
104JITTAKAN P
sg thai mixed
-0.704-0.439-26/98sg thai mixed
104Peeracha SURIYA
sg thai mixed
-0.704-0.439-26/98sg thai mixed
106Chiu Wei Chun
YBM
-0.7520.357-71/64YBM
106Lin Meili
YBM
-0.7520.357-71/64YBM
108Zhang Gang
AC
-0.7850.151-73/78AC
109Zhang Yalan
YBM
-0.9060.060-85/88YBM
109Chen Yeh
YBM
-0.9060.060-85/88YBM
111Selene Tan
sg thai mixed
-0.971-0.195-76/98sg thai mixed
111Paul Tan
sg thai mixed
-0.971-0.195-76/98sg thai mixed
113Kuei-Lan Chen
Mountain-Sea
-1.326-0.020-128/98Mountain-Sea
113Wei-Wei Tsao
Mountain-Sea
-1.326-0.020-128/98Mountain-Sea
115Lan Foo
JANE
-2.2530.247-135/54JANE
完牌数量不足1/3排行榜
牌手xButlerAOBx.P/s队伍
1Wen Ke Chen
Lucky(HKG)
0.879-0.43155/42Lucky(HKG)
1Wen Ling Liu
Lucky(HKG)
0.879-0.43155/42Lucky(HKG)
3Li Shuo
Lucky(HKG)
0.5500.00223/42Lucky(HKG)
3Jill Lin
Lucky(HKG)
0.5500.00223/42Lucky(HKG)
5Jane Choo
JANE
-0.166-0.066-2/20JANE
Butler 计分规则说明
一、Butler计分法的基本概念

定义与用途:Butler 是一种用于团体赛中评估每对牌手得分能力的统计指标,通过计算牌手平均每副牌获得的国际比赛分(IMP)来量化其表现。

适用场景:国际桥牌团体赛(如世界桥联赛事),用于横向比较不同牌手的表现。

核心构成要素

Raw Butler(原始值):以每副牌为计算单元,将一对牌手的得分与全场平均分比较,计算 IMP 差值后取均值。

Butler(调整值):剔除极端值(如全场最高分/最低分)后重新计算,减少偶然因素影响。

xButler(扩展值):对 Butler 值进行标准化处理,消除不同比赛规模、对手水平差异的影响,便于跨赛事比较。

二、计分规则对比

Butler 与传统 IMP 计分法核心差异在于比较基准的选择。传统 IMP 仅比较两队得分差,而 Butler 以全场平均分为基准,更客观反映牌手真实水平。

计分方法 比较基准 计算方式 优势
传统 IMP 两队得分差 直接比较 简单直观
Butler 计分法 全场平均分 与平均分比较后取均值 排除对手强弱影响
三、计分流程与示例

以一副牌为例,全场共8桌比赛,NS 方向得分分别为:+100, -50, +200, 0, -100, +50, +150, -200。

全场平均分:(+100-50+200+0-100+50+150-200) ÷ 8 = 18.75

若某对牌手得分为 +150,则 Butler 值为:150 - 18.75 = +131.25 → 换算为 IMP

四、比赛应用与数据解读

在比赛中,Butler 值用于实时排名赛后评估。正值表示表现优于全场平均,负值则表示低于平均。

xButler 通过标准化处理,使得不同轮次、不同组别的成绩具有可比性,是选拔和评估牌手的重要参考指标。