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Individual Calculations April 2023 |
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| Kovalev, Vladislav Total change: -10.90 | |   |
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| European Individual Chess Championship 2023. | Vrnjacka Banja | SRB | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2477 | 2623 | 6.50 | 11 | -1.09 | 10 | -10.90 | |
|  Piliposyan, Robert | f | | 2314 | ARM | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Soffer, Ram | g | | 2456 | ISR | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Gharibyan, Mamikon | m | | 2491 | ARM | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Beerdsen, Thomas | m | | 2510 | NED | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Fernandez, Daniel Howard | g | | 2498 | ENG | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Subelj, Jan | m | | 2496 | SLO | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Fromm, Marius | f | | 2428 | GER | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Kovacevic, Aleksandar | g | | 2489 | SRB | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Druska, Juraj | m | | 2505 | SVK | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Nasuta, Grzegorz | g | | 2535 | POL | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Yilmazyerli, Mert | g | | 2525 | TUR | 0.00 | 1 | -0.63 | 10 | -6.30 | |
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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