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Individual Calculations February 2022 |
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| Papandreou, Georgios 38347 Total change: 8.80 | |   |
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| Open Athens Chess Club U1800 | Athens | GRE | 2021-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1443 | 2.00 | 3 | 0.44 | 20 | 8.80 | |
|  Zaires Karanasios, Konstantinos | | | 1582 | GRE | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Mountzouris, Ioannis | | | 1161 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kourouklis, Efthymios-Nektarios | | | 1511 | GRE | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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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