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Individual Calculations March 2019 |
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| Margaronis, Andreas Total change: 14.00 | |   |
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| 2019 Attica Team Championships - B Local Group B2 Rounds 4-7 | ESSNA | GRE | 2019-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1695 | 3.50 | 4 | 0.70 | 20 | 14.00 | |
|  Angelopoulos, Konstantinos I | | | 1472 | GRE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Hatziveis, Stylianos | | | 1295 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Apostolou, Nikolaos | | | 1610 | GRE | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Katsouvas, Georgios | | | 1707 | GRE | 1.00 | 1 | 0.52 | 20 | 10.40 | | | * 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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