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Individual Calculations September 2019 |
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| Vafin, Ayrat Total change: -9.40 | |   |
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| 28th International Open Kavala 2019 - Group A | Kavala | GRE | 2019-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2180 | 2311 | 5.50 | 9 | -0.47 | 20 | -9.40 | |
|  Karakatsanis, Nikolaos | | | 1984 | GRE | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Samaridis, Konstantinos | | | 2055 | GRE | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Velickovski-Nejkovic, Maja | | wm | 2142 | SRB | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Papadopoulos, Petros | | | 2195 | GRE | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Beliotis, Georgios | | | 2212 | GRE | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Grigoriadis, Mihail | | | 2191 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Stefan, Victor | | | 2133 | GRE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Zwardon, Vojtech | m | | 2468 | CZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Stathopoulos, Ioannis | f | | 2244 | GRE | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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