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Individual Calculations September 2020 |
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| Kulbachny, Vladimir Total change: -55.20 | |   |
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| Pushchino summer championship 2020 | Pushchino | RUS | 2020-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1786 | 2.00 | 6 | -2.76 | 20 | -55.20 | |
|  Derguzov, Vladimir | | | 1888 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Istomin, Stepan | | | 1410 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Telin, Svyatoslav | | | 1438 | RUS | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Zhukov, Vitaliy | | | 1502 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kleimenov, Nikolay | | | 1386 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kusakina, Uliana | | wc | 1503 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * 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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