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Rapid:
Individual Calculations December 2023 |
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| Hilla, Jean Paulo Total change: -3.60 | |   |
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| 22o Circuito Regional Oeste de Xadrez 10a Etapa Sao Lourenco do Oeste RPD | Sao Lourenco do Oeste SC | BRA | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1511 | 2.00 | 4 | -0.18 | 20 | -3.60 | |
|  Mekhitarian, Krikor Sevag | g | | 2586 | BRA | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Schaefer, Douglas Fernandes | | | 1327 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Pontes, Luiz Felizola Lima | | | 1255 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Da Silva, Leticia Alice | | | 1413 | BRA | 0.50 | 1 | -0.13 | 20 | -2.60 | |
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) | | |
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