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Rapid:
Individual Calculations April 2020 |
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| Yuan, Jacob Total change: 21.40 | |   |
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| 2020 Summit Junior Rapid Mar | Auckland | NZL | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1305 | 3.50 | 5 | 1.07 | 20 | 21.40 | |
|  Oshri, Eden | | | 1152 | NZL | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Picken, Oliver | c | | 1887 | NZL | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Chen, Anderson | | | 1333 | NZL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Liu, Ethan Yichen | | | 1122 | NZL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Tang, Tracy | | | 1299 | NZL | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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