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Individual Calculations February 2020 |
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| Michalis, Christos Total change: 24.40 | |   |
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| 1st International tournament Argo 2019 - A | Volos | GRE | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1240 | 2.00 | 5 | 0.61 | 40 | 24.40 | |
|  Gaitanas, Konstantinos Nektarios | | | 1482 | GRE | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Batsi, Lida | | | 1476 | GRE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Michalis, Nikolaos | | | 1097 | GRE | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Liakos, Dimitris | | | 1640 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fotiadis, Lazaros | | | 1460 | GRE | 0.50 | 1 | 0.28 | 40 | 11.20 | | | * 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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