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Individual Calculations June 2019 |
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| Pietruszewski, Marcin Total change: 19.40 | |   |
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| 12th Open International Tournament Triandria CC - Group A | Thessaloniki | GRE | 2019-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2192 | 2196 | 5.50 | 9 | 0.97 | 20 | 19.40 | |
|  Papidakis, Georgios | | | 1796 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tzouvelekis, Ioannis | | | 1915 | GRE | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Tsironis, Alexandros | | | 1977 | GRE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Svetushkin, Dmitry | g | | 2536 | MDA | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Velikov, Petar | g | | 2361 | BUL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Fier, Alexandr | g | | 2570 | BRA | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Lazov, Toni | f | | 2295 | MKD | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Papakonstantinou, Dimitrios | | | 2322 | GRE | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Karakatsanis, Nikolaos | | | 1956 | GRE | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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) | | |
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