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Individual Calculations May 2024 |
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| Grabuzova, Tatiana Total change: 13.50 | |   |
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| IV OPEN INTERNACIONAL DE AJEDREZ CIUDAD DE COIN SUPRA1800 | Coin (Malaga) | ESP | 2024-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 2216 | 4.50 | 6 | 1.35 | 10 | 13.50 | |
|  Cardena Contreras, Javier | | | 1932 | ESP | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Catarineu Morales, Alex | | | 2056 | ESP | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Lopez Guerrero, Jose Miguel | | | 2104 | ESP | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Clarke, Brandon | m | | 2490 | ENG | 0.50 | 1 | 0.33 | 10 | 3.30 | | | Martin Carmona, Gaston Manuel | f | | 2347 | ESP | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Naranjo Moreno, Antonio | f | | 2248 | ESP | 0.50 | 1 | 0.04 | 10 | 0.40 | |
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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