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Rapid:
Individual Calculations November 2019 |
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| Kovshova, Irina Total change: -7.60 | |   |
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| Open Armavir, rapid 2019 Juniors Stage 3 | Armavir | RUS | 2019-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1354 | 2.50 | 6 | -0.38 | 20 | -7.60 | |
|  Litvinova, Ulyana | | | 1258 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | |  Sarkisov, Stepan | | | 1174 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Popov, Bogdan | | | 1629 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sokolov, Stanislav | | | 1209 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Karachentseva, Daria | | | 1380 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Strepetov, Ivan | | | 1604 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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