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Rapid:
Individual Calculations June 2023 |
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| De Oliveira, David Santos Total change: 0.00 | |   |
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| IRT de Xadrez RPD Metropole Abril 2023 | Porto Alegre RS | BRA | 2023-04-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1376 | 0 | 1.00 | 4 | 0.00 | 1183 | | 0.00 | |
|  Friedrich, Carlos Ernesto G. | | | 1542 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  Bittencourt, Luis F Da Silva | | | 1319 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Bonfim, Mariano Cabral | | | 1365 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Medina, Matheus | | | 1279 | BRA | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | | | XXI Torneio do Mercado Porto Alegre 251 anos | Porto Alegre RS | BRA | 2023-05-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1302 | 0 | 0.00 | 3 | 0.00 | 502 | | 0.00 | |
| | Kuciak, Alexandre | | | 1494 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Pereira, Mariana Sebolt | | | 1164 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Barboza, Dion Inacio Macedo | | | 1248 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |
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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