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Individual Calculations May 2023 |
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| Ootes, Lars Total change: -7.40 | |   |
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| Lliga Catalana 2023 Finals Catalanes Rondas 1-3 | Catalunya | ESP | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2276 | 2398 | 1.00 | 1 | 0.33 | 10 | 3.30 | |
|  Martinez Pla, Xavier | f | | 2276 | ESP | 1.00 | 1 | 0.33 | 10 | 3.30 | |
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) | | | | XVII Obert Tupinamba GRUP A Rondas 3-5 | Barcelona | ESP | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 2398 | 1.50 | 3 | -1.07 | 10 | -10.70 | |
| | Cespedes Llaverias, Llibert | | | 2045 | ESP | 0.50 | 1 | -0.39 | 10 | -3.90 | |  Zhukov, Dmitry | | | 2199 | RUS | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Richert, Cristian Alejandro | | | 1998 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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