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Rapid:
Individual Calculations July 2023 |
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| Herrera Gomez, Ivan Said Total change: -9.20 | |   |
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| I Rapid Chess Tournament 2023 - U10 | Panama | PAN | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1087 | 1172 | 1.00 | 2 | -0.23 | 40 | -9.20 | |
|  Ojo Torres, Josue Daniel | | | 1035 | PAN | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Genera, Felipe | | | 1139 | PAN | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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