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Individual Calculations January 2023 |
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| Collell Rodriguez, Victor Total change: -65.60 | |   |
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| IX Chessable Sunway Sitges Chess Festival - Group B | Sitges (Barcelona) | ESP | 2022-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1977 | 2.00 | 6 | -3.28 | 20 | -65.60 | |
|  Cabillas Martinez, Juan Luis | | | 1613 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Delgadillo Vidal, Philippe Arnau | | | 1739 | ESP | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Lazaro Del Arco, Martina | | | 1608 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Reyes Marin, Raul | | | 1707 | ESP | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Swapna, C N | | | 1577 * | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Dhruv, Rattan | | | 1564 | IND | 0.00 | 1 | -0.93 | 20 | -18.60 | | | * 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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