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Rapid:
Individual Calculations September 2021 |
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| Naumov, Sergey Total change: -12.40 | |   |
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| Ch BLR U12 m 2021 Rapid | Grodno | BLR | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1147 | 1.50 | 5 | -0.62 | 20 | -12.40 | |
|  Rudnev, Andrei | | | 1518 | BLR | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Viartsinski, Savely | | | 1049 | BLR | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Chislov, Sergey | | | 1342 | BLR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Karzhov, Artem | | | 1092 | BLR | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Saliuk, Aliaksandr | | | 1104 | BLR | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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