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Individual Calculations February 2018 |
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| Nikas, Nikolaos Total change: -5.60 | |   |
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| New Year's Open 2018 SO Ampelokipon - SO Thomas Georgiou | ATHENS | GRE | 2018-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1838 | 4.00 | 7 | -0.28 | 20 | -5.60 | |
|  Isari, Angeliki | | | 1438 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kofidis, Andreas | m | | 2238 * | GRE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Delithanasis, Dimitrios | | | 1985 | GRE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sitsanis, Nikolaos 44725 | | | 1438 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karvouniaris, Stylianos | | | 1438 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Mogylnyak, Georgiy Yaroslav | | | 1457 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ignatiadis, Konstantinos | | | 2050 | GRE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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