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Individual Calculations May 2017 |
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| Sargologos, Rovertos-Antonios Total change: 4.00 | |   |
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| 2017 Team Friendship Cup Nikos Strofalis | Attica | GRE | 2017-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1798 | 3.50 | 4 | 0.20 | 20 | 4.00 | |
|  Tsalamagkakis, Ilias | | | 1583 | GRE | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Loutragotis, Marios | | | 1398 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kourouklis, Efthymios-Nektarios | | | 1514 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Skoufas, Georgios | | | 1587 | GRE | 0.50 | 1 | -0.27 | 20 | -5.40 | | | * 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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