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Individual Calculations May 2018 |
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| Yudkevich, Mikhail Total change: 24.80 | |   |
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| Moscow region Cup Seniors 2018 | Odintsovo | RUS | 2018-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 1951 | 6.00 | 9 | 1.82 | 20 | 36.40 | |
|  Keze, Arnis | | | 1582 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Romanov, Sergey | | | 2122 | RUS | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Chervonnyy, Mikhail | | | 1961 | RUS | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Shebchenko, Vladimir | | | 1841 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Yakushev, Vladimir | f | | 1976 | RUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Vul, Arkadi Eremeevich | g | | 2232 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Sepp, Yuri | | | 1876 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Bakhtin, Vladimir A. | | | 2097 | RUS | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Kirillov, Nikolay | | | 2065 | RUS | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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) | | | | ChessAmateur Sochi 2018 | Sochi | RUS | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1997 | 3.50 | 8 | -0.58 | 20 | -11.60 | |
| | Piskunov, Alexandr | f | | 2313 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Melnikova, Anna | | | 1597 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kozlov, Oleg | m | | 2289 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Krylov, Sergei D. | | | 1753 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Sotnikov, Alexander | | | 1688 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Webb, Laurence E | f | | 2291 | ENG | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Scerbin, Dmitrij | m | | 2295 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kamaeva, Dzhamilya | | | 1597 * | RUS | 1.00 | 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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