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Individual Calculations August 2023 |
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| Marianidis, Dimitrios Total change: -11.00 | |   |
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| ACC under 1700 tournament June 2023 | Athens | GRE | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1654 | 1.50 | 3 | -0.55 | 20 | -11.00 | |
|  Krystallis, Nikolaos | | | 1361 | GRE | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Tantaroudas- Papaspyrou, Harilao | | | 1492 | GRE | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Dos Ramos, Geryen | | | 1660 | SUR | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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