Individual Calculations July 2013 |
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Liu, Brian Total change: -1.20 | | |
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36th Trusts Chess Open 'A' Tournament | Auckland | NZL | 2013-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1910 | 1817 | 1.50 | 4 | -0.04 | 30 | -1.20 | |
| Pinic, Noel | | | 2062 | NZL | 0.50 | 1 | 0.30 | 30 | 9.00 | | Perry, Roger L | | | 2015 | NZL | 0.00 | 1 | -0.24 | 30 | -7.20 | | Yao, Winston Yow-Jen | | | 1776 | NZL | 0.50 | 1 | -0.06 | 30 | -1.80 | | Lyall, Simon | | | 1785 | NZL | 0.50 | 1 | -0.04 | 30 | -1.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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