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Individual Calculations May 2017 |
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| Chatzidakis, Aris-Nikolaos Total change: 19.60 | |   |
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| 2017 Team Friendship Cup Nikos Strofalis | Attica | GRE | 2017-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1277 | 1131 | 2.50 | 6 | 0.49 | 40 | 19.60 | |
|  Vasilas, Vasileios | | | 1018 | GRE | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Deligiorgis-Archodakis, Elefteri | | | 1462 | GRE | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Hatzis, Panagiotis | | | 1284 | GRE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Makrygiannis, Ion Periandros | | | 1078 | GRE | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Fotopoulos, Fotis | | | 1291 | GRE | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Kouta, Antonia | | | 1531 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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