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Individual Calculations February 2023 |
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| Stripunsky, Alexander Total change: -6.80 | |   |
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| 55th annual Liberty Bell Open - Major | Philadelphia, PA | USA | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2191 | 2493 | 3.50 | 5 | -0.68 | 10 | -6.80 | |
|  Pang, Qi | | | 2093 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  O`brien, Matthew J | | | 2140 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Luo, Terry | f | | 2331 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Graif, William | f | | 2305 | CAN | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Yakubov, Mardon | | | 2087 | UZB | 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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