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Individual Calculations July 2021 |
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| Stoyanov, Plamen Total change: 108.80 | |   |
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| Ropotamo Cup 2021 | Primorsko | BUL | 2021-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 1881 | 6.50 | 9 | 2.72 | 40 | 108.80 | |
|  Sirghii, Alexandru | | | 1481 * | MDA | 0.00 | 1 | -0.92 | 40 | -36.80 | |  De Martini, Frank-Alexander | | | 1481 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vatkovski, Mitko | | | 1557 | BUL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Wahlund, Max | c | | 2137 | SWE | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Rahnev, Alexander | | | 2063 | BUL | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Karadzhov, Ivan | | | 2101 | BUL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Nenkov, Ljudmil | | | 2193 | BUL | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Gromovs, Sergejs | f | | 2188 | ITA | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Huhndorf, Arnold | f | | 2222 | GER | 0.50 | 1 | 0.38 | 40 | 15.20 | | | * 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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