Individual Calculations March 2023 |
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Araneda Alcaino, Arturo Nicolas Total change: 0.00 | | |
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IRT OPEN SEMANA VALDIVIANA 2023 | Valdivia, region de Los Rios | CHI | 2023-02-17 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1642 | 0 | 0.00 | 3 | 0.00 | 842 | | 0.00 | |
| Silva Molina, Luis Alberto | | | 1855 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | Neumann Heise, Joaquin Felipe | | | 1542 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | Rivas Martinez, Cristian | | | 1528 | CHI | 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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