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Individual Calculations May 2017 |
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| Grigoriadis, Petros Nik. Total change: 36.60 | |   |
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| 2017 Team Friendship Cup Nikos Strofalis | Attica | GRE | 2017-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1497 | 4.00 | 5 | 1.83 | 20 | 36.60 | |
|  Pagalis, Georgios | | | 1461 | GRE | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Kouloumoundras, Dimitrios | | | 1573 | GRE | 0.50 | 1 | 0.10 | 20 | 2.00 | |  Kontioti, Eymorfia | | | 1309 | GRE | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Manassakis, Georgios | | | 1897 * | GRE | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Kouloumoundras, Dimitrios | | | 1573 | GRE | 1.00 | 1 | 0.60 | 20 | 12.00 | | | * 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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