Individual Calculations January 2020 |
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Kovchan, Alexander Total change: -5.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ukraine Men's Final -2019 | Lutsk | UKR | 2019-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2606 | 2572 | 3.50 | 9 | -0.58 | 10 | -5.80 | |
| Golubka, Petro | m | | 2479 | UKR | 0.00 | 1 | -0.63 | 10 | -6.30 | | Shtembuliak, Evgeny | g | | 2600 | UKR | 0.50 | 1 | 0.04 | 10 | 0.40 | | Volokitin, Andrei | g | | 2641 | UKR | 0.50 | 1 | 0.10 | 10 | 1.00 | | Kuzubov, Yuriy | g | | 2667 | UKR | 0.50 | 1 | 0.13 | 10 | 1.30 | | Moiseenko, Alexander | g | | 2623 | UKR | 0.50 | 1 | 0.07 | 10 | 0.70 | | Vysochin, Spartak | g | | 2512 | UKR | 0.50 | 1 | -0.08 | 10 | -0.80 | | Bernadskiy, Vitaliy | g | | 2593 | UKR | 0.50 | 1 | 0.03 | 10 | 0.30 | | Eljanov, Pavel | g | | 2663 | UKR | 0.50 | 1 | 0.12 | 10 | 1.20 | | Kryvoruchko, Yuriy | g | | 2675 | UKR | 0.00 | 1 | -0.36 | 10 | -3.60 | | 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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