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Blitz:
Individual Calculations October 2021 |
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| Goncalves, Mateus Total change: -20.20 | |   |
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| I Taca Xadrez Educa de BLZ Etapa 1 2021 | Rio Negrinhos SC | BRA | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1664 | 1.00 | 4 | -1.01 | 20 | -20.20 | |
|  Fischer Junior, Donaldo | | | 1833 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Caetano, Ryan Wesley Da Costa | f | | 2006 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Campagnolo, Bruna | | | 1297 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Frohlich, Mateus Henrique | | | 1510 | BRA | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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