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Individual Calculations August 2023 |
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| Krystallis, Nikolaos Total change: -29.00 | |   |
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| ACC under 1700 tournament June 2023 | Athens | GRE | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1361 | 0.00 | 4 | -1.45 | 20 | -29.00 | |
|  Marianidis, Dimitrios | | | 1654 | GRE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Martinez Perez, Alex R. | | | 1324 | PUR | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Tantaroudas- Papaspyrou, Harilao | | | 1492 | GRE | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Svistounov, Maximos | | | 1412 | GRE | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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