Individual Calculations July 2019 |
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Zhu, David Total change: 0.00 | | |
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42nd Trusts Chess Open C | Auckland | NZL | 2019-06-01 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1118 | 0 | 0.50 | 3 | 0.00 | 845 | | 0.00 | |
| Ma, Michael | | | 1133 | NZL | 0.50 | 1 | 0.00 | | 0.00 | | Xu, Hannah | | | 1137 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | Chen, Penghao (jack) | | | 1083 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | 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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