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Blitz:
Individual Calculations January 2022 |
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| Petrikov, Alexander Total change: -41.80 | |   |
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| Voronezh Region Blitz Championship Open 2021 | Voronezh | RUS | 2021-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1451 | 2.00 | 7 | -2.09 | 20 | -41.80 | |
|  Aleshin, Roman | | | 1809 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Makushin, Aleksandr | | | 1564 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Titarenko, Pavel | | | 1493 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Shatalov, Timur | | | 1265 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Pomitov, Aleksandr | | | 1150 | RUS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Shafrostova, Kristina | | | 1235 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Matasova, Valerya | | | 1178 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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