Individual Calculations February 2023 |
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Sarkhadov, Ibrakhim Total change: -18.40 | | |
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4th Dubna Christmas Festival. Standard | Dubna | RUS | 2023-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1652 | 1583 | 1.50 | 5 | -0.92 | 20 | -18.40 | |
| Tkachenko, Nikolay | | | 1485 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | Vodnev, Alexey | | | 2073 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | Sagitov, Eduard | | | 1178 | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | Diachenko, Vladimir | | | 1321 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | Egorov, Pavel | | | 2204 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | 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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