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Rapid:
Individual Calculations February 2018 |
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| Tafani, Jetnor Total change: 7.00 | |   |
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| 2nd speed chess Marathon 2018 - Rapid | ATHENS | GRE | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1133 | 1.00 | 5 | 0.35 | 20 | 7.00 | |
|  Papargyriou, Anastasios | | | 1533 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Koulouris, Evangelos | | | 1533 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tzavaras, Spyridon | | | 1308 | GRE | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Seferis, Georgios | | | 1533 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tsakouridis, Georgios | | | 1436 | GRE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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