Individual Calculations July 2023 |
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Bafas, Athanasios Total change: -3.20 | | |
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Athens chalenge 2023 | Athens | GRE | 2023-06-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1621 | 1662 | 3.50 | 6 | -0.16 | 20 | -3.20 | |
| Kapnisis, Spyridon | g | | 2456 | GRE | 0.00 | 1 | 0.00 | 20 | 0.00 | | Panaidis, Fragkiskos | | | 1262 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Karystianos, Petros | | | 1318 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | Koulouris, Evangelos | | | 1940 | GRE | 0.00 | 1 | -0.17 | 20 | -3.40 | | Spiliotopoulos, Spyridon | | | 1394 | GRE | 0.50 | 1 | -0.33 | 20 | -6.60 | | Alexopoulou, Eleni Na | | | 1356 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | * 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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