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Rapid:
Individual Calculations June 2023 |
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| Bardar, Viktor Total change: 2.20 | |   |
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| Regional chess championship (rapid) among veterans in 2023 | Poltava | UKR | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1909 | 5.00 | 9 | 0.11 | 20 | 2.20 | |
|  Velichko, Alexander | | | 1657 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Gorgola, Georgiy | | | 1996 | UKR | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Goltvjansky, Taras | | | 1700 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bazhan, Vitaliy | | | 2128 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kinash, Mykola | | | 1812 | UKR | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Romaniv, Mykola | | | 1698 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Shcherbov, Hryhorii | f | | 1989 | UKR | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Yurchishyn, Nikolay | | | 2204 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Tsys, Vasil | | | 1696 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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