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Individual Calculations February 2023 |
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| Bykanova, Larisa Total change: -14.00 | |   |
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| Championship Rostov region - 2023 (seniors) | Rostov-on-Don | RUS | 2023-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1729 | 3.00 | 7 | -0.35 | 40 | -14.00 | |
|  Kruglikov, Petr | | | 2199 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Bashkirov, Mikhail | | | 1371 | RUS | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Drachev, Evgeniy | | | 1502 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Prokhoda, Nikola | f | | 2086 | BLR | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Martynov, Igor | | | 1758 | RUS | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Gulinsky, Vladimir | | | 1892 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Stadnichenko, Stanislav | | | 1530 | RUS | 0.00 | 1 | -0.76 | 40 | -30.40 | |
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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