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Blitz:
Individual Calculations December 2023 |
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| Ativanov, Petr Total change: -5.60 | |   |
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| Gelendzhik Sunday Chess Blitz 2023 | Gelendzhik | RUS | 2023-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1481 | 1.00 | 5 | -0.28 | 20 | -5.60 | |
|  Kobzev, Eduard | | | 1753 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Shvetsov, Yury | | | 1748 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Solovjev, Vladimir S | | | 1555 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Saklakova, Olga | | | 1741 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Novgorodtsev, Sergey | | | 1590 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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