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Individual Calculations August 2023 |
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| Polkovnikyan, Artem Total change: 42.00 | |   |
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| Rostov Region Championship B-15 | Rostov-on-Don | RUS | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1800 | 7.50 | 9 | 0.23 | 40 | 9.20 | |
|  Fedorov, Stanislav M | | | 1400 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Serduk, Kirill | | | 1744 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Darbinyan, Artem | | | 1407 | RUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Asyutin, Artem | | | 1484 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Erimov, Daniil | | | 1836 | RUS | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Mamchenko, Stepan | | | 1444 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Savchenko, Matvey | | | 1480 | RUS | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Evseev, Nikita | | | 1274 | RUS | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Volgin, Maksim | | | 1558 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * 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) | | | | Malaya zemlya 2023_Cup of Russia | Novorossiysk | RUS | 2023-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1760 | 3.00 | 8 | 0.82 | 40 | 32.80 | |
| | Nurzhanov, Valikhan | | | 2116 | RUS | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Gitelson, Arkady | f | | 2187 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Tarasenko, Iaroslav | | | 2062 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Nikishin, Gleb | | | 1485 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Tomilov, Denis | | | 2055 | RUS | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Zhugin, Nikolay | | | 2030 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Rjabzev, Konstantin | m | | 2247 | RUS | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Petrosyan, Gaspar | | | 1643 | RUS | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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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