Rapid:
Individual Calculations June 2023 |
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Kovalev, Aleksandr Total change: -17.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd stage of the Konakovo Mayor's Cup | Konakovo | RUS | 2023-05-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1425 | 1655 | 6.00 | 9 | -0.88 | 20 | -17.60 | |
| Kulikov, Tihon Nik | | | 1242 | RUS | 0.50 | 1 | -0.43 | 20 | -8.60 | | Barabanova, Ekaterina | | | 1255 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Laptev, Anton | | | 1194 | RUS | 0.50 | 1 | -0.45 | 20 | -9.00 | | Gatovsky, Vsevolod | | | 1353 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | Filippov, Maksim Ol. | | | 1278 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | Lobachev, Yury | f | | 2334 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | Kalinin, Yuri | | | 1261 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Makarov, Vitaliy | | | 1693 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | Yakovlev, Maksim Al | | | 1213 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | * 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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