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Rapid:
Individual Calculations February 2023 |
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| Liberman, Arkadii Total change: -91.60 | |   |
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| D.S. Shcherbin Memorial 2023 | Ekaterinburg | RUS | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1836 | 4.00 | 10 | -4.58 | 20 | -91.60 | |
|  Gusarov, Grigory | m | | 2263 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Barmin, Ilia | | | 1464 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Erofeev, Aleksandr | | | 1428 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kuznetsova, Ekaterina A | | | 1200 | RUS | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Malyjkina, Elizaveta | | | 1233 | RUS | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Nechaeva, Kristina | | | 1296 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Filippov, Ivan S. | | | 1319 | RUS | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Lebedeva, Viktoriya | | | 1436 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cherkesov, Dmitriy | | | 1456 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sukhanov, Alexander | | | 1348 | RUS | 0.50 | 1 | -0.46 | 20 | -9.20 | | | * 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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