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Individual Calculations February 2024 |
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| Dorman, Orla Total change: 14.60 | |   |
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| London Christmas Chess Congress 2023 - Major | Harrow | ENG | 2023-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1479 | 2.50 | 5 | 0.73 | 20 | 14.60 | |
|  Yu, Rock | | | 1724 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Ariyaratne, Prabodha | | | 1356 | ENG | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Pepe, Salvatore | | | 1526 | ENG | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Pradhan, Abhishek | | | 1652 | IND | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Gajowniczek, Maks | | | 1715 | ENG | 0.50 | 1 | 0.30 | 20 | 6.00 | |
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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