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Rapid:
Individual Calculations November 2019 |
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| Mao, Daqi Total change: 19.40 | |   |
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| Summit Junior Chess Rapid Oct-19 | Auckland | NZL | 2019-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1246 | 2.50 | 5 | 0.97 | 20 | 19.40 | |
|  Xie, Felix | | | 1585 | NZL | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Oshri, Eden | | | 1153 | NZL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Park-Tamati, Philli | | | 1510 | NZL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Yu, Zachary | | | 1321 | NZL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Ning, Isabelle Yixuan | | | 1483 | NZL | 0.50 | 1 | 0.30 | 20 | 6.00 | |
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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