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Individual Calculations March 2018 |
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| Tonkachev, Viktor Total change: 19.40 | |   |
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| Championship Ryazan region 2018_1st League | Ryazan | RUS | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1217 | 2.00 | 8 | 0.97 | 20 | 19.40 | |
|  Uvarov, Alexandr | | | 1617 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Malyshev, Igor | | | 1617 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kuprov, Alexandr | | | 1502 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Kolodin, Artem | | | 1395 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Koshil, Tikhon | | | 1617 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kashirin, Alexandr | | | 1617 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Korovin, Vladimir | | | 1458 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kharkin, Alexey | | | 1617 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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