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Blitz:
Individual Calculations October 2022 |
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| Wei, Naomi Total change: -44.80 | |   |
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| UK Open Blitz 2022 London Qualifier | London | ENG | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1877 | 6.50 | 14 | -2.24 | 20 | -44.80 | |
|  Stus, Orest | | | 1477 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dong, Bao Nghia | c | | 2345 | VIE | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Chiang, Richard | | | 1575 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Richardson, John R | f | | 2256 | ENG | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Takvorian, Sebouh | | | 1595 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Jina, Taran | | | 1892 | ENG | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Clery, Liam | | | 1624 | ENG | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Singha, Swati | | | 1470 | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bougeard, Max | | | 1620 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Hornsby, Peter | | | 1586 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Walker, Samuel A | | | 2079 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sherwin, James T | m | | 2154 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Karas, Eugenia | | | 1560 | ENG | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Mackellar, Laurie | | | 1602 | ENG | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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