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Individual Calculations January 2023 |
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| Kotmans, Rob Total change: -79.00 | |   |
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| IX Chessable Sunway Sitges Chess Festival - Group A | Sitges (Barcelona) | ESP | 2022-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1948 | 3.00 | 10 | -3.95 | 20 | -79.00 | |
|  Fitzsimons, David | m | | 2352 | IRL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hryzlova, Sofiia | | wm | 2157 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Sachdeva, Ronit | | | 1571 | ENG | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Suneth, Shyam Keshaav | | | 1548 * | MAS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Barkasheva, Sofia | | | 1587 | EST | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Senso Moreno, Francesc Xavier | | | 1731 | ESP | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Leimeister, Winfried | | | 1845 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Golsta, Ramona | | | 1721 | LAT | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Paricharak, Nakul | | | 1695 | AHO | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Al Mutlaq, Ibrahim A | | | 1595 | KSA | 0.00 | 1 | -0.89 | 20 | -17.80 | | | * 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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