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Individual Calculations July 2022 |
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| Schulze, Lara Total change: 8.20 | |   |
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| 9. Krefelder Pfingstopen | Krefeld | GER | 2022-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 2284 | 2.50 | 3 | -0.39 | 20 | -7.80 | |
|  Li, Hewei | | | 1609 | GER | 0.50 | 1 | -0.49 | 20 | -9.80 | |  Memmeler, Bjoern | | | 1884 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Freiknecht, Axel | | | 1719 | GER | 1.00 | 1 | 0.02 | 20 | 0.40 | | | * 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) | | | | 1st Caplin Menchik Memorial | London | ENG | 2022-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2221 | 2284 | 6.00 | 9 | 0.80 | 20 | 16.00 | |
| | Dworakowska, Joanna | m | wg | 2321 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Yao, Lan | | wm | 2259 | ENG | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Arakhamia-Grant, Ketevan | g | wg | 2354 | SCO | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Toma, Katarzyna | | wg | 2299 | ENG | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Hryshchenko, Kamila | | | 2037 | UKR | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Varney, Zoe | | wc | 2051 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Hunt, Harriet V | m | wg | 2377 | ENG | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Vidic, Teja | | wm | 2176 | SLO | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Koubova, Anna Marie | | | 2117 | CZE | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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