Rapid:
Individual Calculations October 2023 |
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Dronov, Sergey Total change: -7.80 | | |
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Novocherkassk rapid championship 2023 | Novocherkassk | RUS | 2023-09-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1622 | 1925 | 3.00 | 4 | -0.39 | 20 | -7.80 | |
| Fedorova, Tamara | | | 1559 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | Melkonyan, Seyran | | | 1624 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | Chumachenko, Alexander | | | 1740 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | Tambiev, Timur | | | 1566 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | 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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