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Rapid:
Individual Calculations April 2023 |
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| Lima, Jhonatan William Bezerra D Total change: 3.40 | |   |
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| Circuito Pernambucano de Xadrez RPD 3o Torneio de Xadrez do Shopping Areias | Recife PE | BRA | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1846 | 1.50 | 3 | 0.17 | 20 | 3.40 | |
|  Da Silva, Erick Feitosa | | | 2010 | BRA | 0.50 | 1 | 0.22 | 20 | 4.40 | |  Dos Santos, Vinicius Barbosa | | | 1781 | BRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Batista, Davi De Azevedo | | | 1874 | BRA | 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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