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Rapid:
Individual Calculations December 2023 |
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| De Andrade, Arthur Batuli Total change: -1.20 | |   |
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| IRT de Xadrez RPD Metropole 86 anos | Porto Alegre RS | BRA | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1081 | 0.00 | 3 | -0.39 | 40 | -15.60 | |
|  Moro, Luiz Osorio P, Rosa | | | 1502 | BRA | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Franco, Paulo Henrique Francisco | | | 1343 | BRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Strapazon, Alice Kubiczewski | | | 1386 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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) | | | | IRT 12a Copa Metropole Xadrez Escolar | Porto Alegre RS | BRA | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1081 | 1.00 | 5 | 0.36 | 40 | 14.40 | |
| | Porto, Jorge Henrique Mendes | | | 1632 | BRA | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Pinhao, Giovana De Carvalho | | | 1306 | BRA | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Strapazon, Alice Kubiczewski | | | 1369 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Machado, Matheus S Di Franco | | | 1496 | BRA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Lopes, Jordana Da Silva | | | 1364 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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