Rapid:
Individual Calculations April 2021 |
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Zhang, Aidan Total change: -12.80 | | |
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2021 Summit Junior Rapid Mar | Auckland | NZL | 2021-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1282 | 1195 | 0.50 | 3 | -0.64 | 20 | -12.80 | |
| Po`e-Tofaeono, Grayson | | | 1360 | NZL | 0.00 | 1 | -0.28 | 20 | -5.60 | | McDonald, Duncan | | | 1249 | NZL | 0.00 | 1 | -0.42 | 20 | -8.40 | | Yu, Weiyang | | | 1236 | NZL | 0.50 | 1 | 0.06 | 20 | 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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