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Rapid:
Individual Calculations June 2023 |
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| Giraldo Ospina, Daniel Total change: -9.60 | |   |
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| Torneo de Ajedrez IMDER Buga | Buga | COL | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1375 | 1.50 | 3 | -0.24 | 40 | -9.60 | |
|  Sanchez Barreto, Josue Efrain | | | 1716 | COL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Sanchez Riscanevo, Santiago | | | 1209 | COL | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Bode, Michael Steven | | | 1014 | COL | 0.50 | 1 | -0.40 | 40 | -16.00 | |
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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