Rapid:
Individual Calculations August 2023 |
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Kovalyov, Oleksandr Total change: 32.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Rapid in LSHA "Chess Day 2023" (Rapid) | Lviv | UKR | 2023-07-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1765 | 1565 | 4.00 | 8 | 1.63 | 20 | 32.60 | |
| Morozov, Vitalij | | | 1926 | UKR | 1.00 | 1 | 0.90 | 20 | 18.00 | | Ivanov, Taras | | | 1860 | UKR | 1.00 | 1 | 0.85 | 20 | 17.00 | | Sidletskyi, Ivan | c | | 2162 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | | Shymoniak, Ihor | | | 1745 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | Hychkevych, Vitaliy | | | 1800 | UKR | 1.00 | 1 | 0.79 | 20 | 15.80 | | Kovalchuk, Victor | | | 1907 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | Mazurok, Andriy | | | 1283 | UKR | 1.00 | 1 | 0.16 | 20 | 3.20 | | Tretiak, Igor | | | 1437 | UKR | 0.00 | 1 | -0.67 | 20 | -13.40 | | 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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