Rapid:
Individual Calculations December 2019 |
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Kotliar, Viktor Total change: -54.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Cup of the region for active chess among youth | Chernigiv | UKR | 2019-11-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1785 | 2017 | 1.00 | 5 | -2.74 | 20 | -54.80 | |
| Gryshko, Vitalii | | | 1901 | UKR | 0.00 | 1 | -0.66 | 20 | -13.20 | | Bondar, Genadiy | | | 1647 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | | Grechko, Valentyn | | | 2129 | UKR | 0.00 | 1 | -0.35 | 20 | -7.00 | | Bykhovets, Vladyslav | | | 1630 | UKR | 0.00 | 1 | -0.91 | 20 | -18.20 | | Semenenko, Glib | | | 1617 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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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