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Rapid:
Individual Calculations March 2024 |
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| Santos, Beatriz Ferreira Total change: -2.00 | |   |
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| Sampa Chess Open RPD | Sao Paulo SP | BRA | 2024-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1144 | 0.00 | 2 | -0.05 | 40 | -2.00 | |
|  Ishikawa, Emilio Keiji | | | 1724 | BRA | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Goncalves, Ricardo Henrique Silva | | | 1680 | BRA | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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