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Rapid:
Individual Calculations June 2022 |
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| Yaskevich, Ivan Total change: -4.60 | |   |
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| CN Jovens Semirrapidas 2021-22 - U12 | Moscavide | POR | 2022-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1193 | 2.00 | 5 | -0.23 | 20 | -4.60 | |
|  Zhang, Xin An | | | 1532 | HKG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Vieira, Beatriz Alena V G | | | 1012 | POR | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Bicho, Ivan-Pi | | | 1207 | POR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Ribeiro, Margarida | | | 1047 | POR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Silva, Mark Orlov | | | 1441 | POR | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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