Individual Calculations October 2023 |
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Rahn, Marlon Cristiano Total change: -7.00 | | |
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III Floripa Spring Chess 2023 - U1700 | Florianopolis SC | BRA | 2023-09-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1373 | 1304 | 0.50 | 2 | -0.35 | 20 | -7.00 | |
| Elesbao, Bernardo Dartora | | | 1558 | BRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | Schoeffel, Matheus | | | 1187 | BRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | 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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