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Blitz:
Individual Calculations January 2020 |
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| Castro Silva, Alex Total change: 15.00 | |   |
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| Campeonato Mato Grossense Absoluto de Xadrez BLZ | Cuiaba MT | BRA | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1937 | 3.50 | 5 | 0.75 | 20 | 15.00 | |
|  Leite, Coraci De Jesus | | | 1804 | BRA | 0.50 | 1 | -0.18 | 20 | -3.60 | |  Langner, Donizete Ribeiro | | | 1993 | BRA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Dos Santos, Clecio Franca | | | 2043 | BRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Monteiro, Artur Fernando | | | 2022 | BRA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Silva, Marcos Antonio Cordeiro | | | 1553 | BRA | 0.00 | 1 | -0.91 | 20 | -18.20 | |
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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