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Blitz:
Individual Calculations April 2022 |
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| Kontogiannis, Alexandros Total change: 0.20 | |   |
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| Athens Chess Club Blitz Sat Feb 2022 - 4 | Athens | GRE | 2022-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1671 | 2.50 | 5 | 0.01 | 20 | 0.20 | |
|  Drivas, Nikolaos Theofanis | | | 1299 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Bonneville, Thaymour | | | 2051 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kourouklis, Efthymios-Nektarios | | | 1402 | GRE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sienczewski, Zbigniew | | | 1955 | POL | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Haralabidis, Tengkiz | | | 1662 | GRE | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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