Rapid:
Individual Calculations October 2019 |
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Chang, Yolanda Total change: -22.00 | | |
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Summit Junior Chess Rapid Sep-19 | Auckland | NZL | 2019-09-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1362 | 1386 | 1.00 | 4 | -1.10 | 20 | -22.00 | |
| Gan, Emily | | | 1121 | NZL | 0.50 | 1 | -0.32 | 20 | -6.40 | | Zhang, Kendrick Botong | | | 1489 | NZL | 0.00 | 1 | -0.36 | 20 | -7.20 | | Xiao, Lucas | | | 1250 | NZL | 0.50 | 1 | -0.18 | 20 | -3.60 | | Xie, Felix | | | 1588 | NZL | 0.00 | 1 | -0.24 | 20 | -4.80 | | 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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