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Rapid:
Individual Calculations January 2021 |
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| Markin, Ivan M. Total change: 12.40 | |   |
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| Air Arena_D | Krasnogorsk | RUS | 2020-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1321 | 3.50 | 6 | 0.62 | 20 | 12.40 | |
|  Knyazeva, Ekaterina | | | 1155 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Vershinin, Igor | | | 1913 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Kulikov, Artem A. | | | 1085 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Nazarov, Makar | | | 1405 | RUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Kalustova, Marina | | | 1367 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Nikitin, Stepan | | | 1310 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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