Rapid:
Individual Calculations September 2021 |
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Delikov, Vitaly Total change: -5.40 | | |
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Astrakhan Chess Festival_Rapid | Astrakhan | RUS | 2021-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1621 | 1307 | 1.00 | 5 | -0.27 | 20 | -5.40 | |
| Marchenko, Nikolay | | | 1944 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | Biyachuev, Minkail | | | 1369 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | Mesnyankin, Nikita | c | | 2042 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | Chernov, Nikita | | | 1536 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | Evstafyeva, Ekaterina | | | 1215 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | 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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