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Rapid:
Individual Calculations August 2023 |
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| Collutiis, Duilio Total change: -5.50 | |   |
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| 3e Open International de Bastia | BASTIA | FRA | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2283 | 2440 | 5.50 | 9 | -0.55 | 10 | -5.50 | |
|  Morganti, Noel | | | 2040 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Krasenkowa, Elena | | wm | 1945 | POL | 0.50 | 1 | -0.46 | 10 | -4.60 | | | Grant, David J | | | 2156 | ENG | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Rendle, Thomas E | m | | 2408 | ENG | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Roberson, Peter T | m | | 2427 | ENG | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Krasenkow, Michal | g | | 2443 | POL | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Relange, Eloi | g | | 2461 | FRA | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Bulmaga, Irina | m | wg | 2362 | ROU | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Cappelletto, Joshuaede | f | | 2301 | ITA | 0.00 | 1 | -0.69 | 10 | -6.90 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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