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Rapid:
Individual Calculations November 2020 |
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| Zhu, David Junyang Total change: -5.40 | |   |
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| 2020 Summit Junior Rapid Oct | Auckland | NZL | 2020-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1268 | 2.00 | 5 | -0.27 | 20 | -5.40 | |
|  Ning, Isabelle Yixuan | | | 1509 | NZL | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Liu, Zikun Kenneth | | | 1115 | NZL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Somaraju, Sai Vivan Karthikeya | | | 1293 | NZL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Chen, Anderson | | | 1310 | NZL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Coates, Alex | | | 1295 | NZL | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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