2014
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30队实力榜第8期
30队实力榜第8期
新浪体育讯 从2014年11月27日开始,新浪NBA将在每周四更新一期30队的实力榜。这份榜单与传统的官网实力榜有所不同,采取的是公式设定后纯自动的排序方式。以下是关于它的几个重要问题解答:
为什么要有这份榜单?
随着常规赛场次逐渐增多,各队的赛程难度会逐渐趋同,但仍然存在着不小差别。以截止至11月27日的表现为例,湖人对手的胜率就要高于雄鹿将近25%。榜单纳入了交锋对手战绩以及主客场的元素,赛程较难的球队会得到额外的权重加分。
除此之外,净胜分也是球队实力的重要考量标准。一场1分输球的比赛,和一场30分输球的比赛,在战绩榜上体现的都是“1负”,但实际含金量肯定不同。前者更依赖于一两个回合以内的发挥,运气成分远远大于后者。因此净胜分更高的球队也将在榜单中受益。由于这是一份纯自动的榜单,它不含有任何主观因素,能从另一个角度概括近期的联盟大势。
榜单的球队战力值是什么意思?
每周的实力榜除了排名之外,还会给各支球队打出一个分数。这个分数的意义在于,可以更直观地看出各个集团之间的差距,分差在1分以内的球队差距几可忽略不计。100分是全联盟的标准分,A队减去B队的分数则是两支球队在中立场地的预计分差(主场球队可额外获得3.5分加分)。
它的局限性有哪些?
由于这份榜单是纯自动运算,它无法知晓一支球队有哪些最新引援,更不能“看出”诸如雷霆遭遇了多么严重的伤病。榜单为此加大了近10场比赛战绩的权重,但也只能在一定程度上修正这一点。它最主要的功能性与其说是“预测”,不如说是“总结”。比如雷霆在第一期的预计战绩只有33胜49负,这只是说榜单在参考了该队赛程难度、主客场、净胜分以及近期表现等因素后,认为缺了杜威二少的雷霆更接近常规赛33胜的水平。
预计战绩和季后赛概率如何得出?
季后赛概率是经过上千次自动计算后,得出一支球队打进赛区前八的概率,预计战绩则取它们的平均值。它和战力值的区别在于,前者更偏重球队的比赛质量,后者则必须考虑已经输掉的场次。如第一期中火箭因赛程太容易的关系,排名要低于其现有战绩,但预计战绩和季后赛概率仍高于更靠前的球队。这份榜单最终衡量的是一支球队打常规赛的能力。
排名
球队
战力值
预计战绩
季后赛概率
上周排名
1
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110.50
64胜18负
100%
1(―)
2
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F1.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
106.84
59胜23负
100%
6(↑)
3
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F12.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
106.49
53胜29负
99.3%
4(↑)
4
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F22.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
105.86
57胜25负
99.8%
3(↓)
5
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F6.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
105.34
53胜29负
98.5%
2(↓)
6
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F10.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
104.56
53胜29负
98.4%
7(↑)
7
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F28.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
104.54
53胜29负
100%
5(↓)
8
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F29.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
103.57
51胜31负
95.3%
11(↑)
9
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F24.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
103.44
47胜35负
80.4%
8(↓)
10
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F3.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
102.33
44胜38负
42.1%
13(↑)
排名
球队
战力值
预计战绩
季后赛概率
上周排名
11
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F21.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
102.25
45胜37负
58.2%
9(↓)
12
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F15.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
101.65
45胜37负
99.1%
12(―)
13
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F27.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
101.50
51胜31负
99.9%
15(↑)
14
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F25.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
101.03
41胜41负
23.8%
14(―)
15
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F4.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
100.86
49胜33负
99.5%
10(↓)
16
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F8.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
99.81
39胜43负
56.6%
17(↑)
17
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F7.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
99.43
38胜44负
4.3%
20(↑)
18
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F11.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
98.85
36胜46负
52.5%
16(↓)
19
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F26.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
98.16
32胜50负
0.4%
19(―)
20
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F5.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
98.14
39胜43负
72.4%
18(↓)
排名
球队
战力值
预计战绩
季后赛概率
上周排名
21
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F23.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
98.07
35胜47负
0.7%
22(↑)
22
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F2.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
97.93
34胜48负
27.2%
21(↓)
23
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F30.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
97.62
35胜47负
28.4%
24(↑)
24
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F14.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
96.24
35胜47负
41.9%
26(↑)
25
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F13.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
96.10
30胜52负
0%
25(―)
26
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F17.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
96.06
32胜50负
16.1%
23(↓)
27
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F19.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
95.08
30胜52负
6.6%
27(―)
28
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F16.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
90.91
17胜65负
0%
29(↑)
29
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F18.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
90.46
17胜65负
0%
28(↓)
30
http://collect.longsunhd.com/source/plugin/yzs1013_pldr/getimg.php?url=http%3A%2F%2Fi2.sinaimg.cn%2Fty%2Fnba%2Fstats2012%2Flogo86%2F20.png&r=http%3A%2F%2Fsports.sina.com.cn%2Fnba%2Fpowerrankings%2F141508.shtml
87.67
16胜66负
0%
30(―)
(张文Z[微博])
站位支持 啥玩应呀 好帖必须得顶起 嘘,低调。 前排,哇咔咔 前排支持下 支持支持再支持 前排支持下了哦~ 专业抢沙发的!哈哈
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