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Individual Calculations June 2023 |
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| Nikitakis, Michail Total change: 114.40 | |   |
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| 12th open PAO Chess Club 2023 new dates | Athens | GRE | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1376 | 1.00 | 2 | 0.13 | 40 | 5.20 | |
|  Chompas, Vasileios | | | 1121 | GRE | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Panopoulos, Ioannis | | | 1809 | GRE | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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) | | | | 2nd Open Chalandri CC Apr 2023 | Chalandri | GRE | 2023-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1376 | 4.00 | 6 | 2.73 | 40 | 109.20 | |
|  Stylianou, Aristotelis | | | 1650 | GRE | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Sifonios, Panagiotis | | | 1262 | GRE | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Kouros, Ahileas | | | 1637 | GRE | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Anastasopoulos, Angelos | | | 1659 | GRE | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Hadzopoulos, Antonios | | | 1846 | GRE | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Ter-Gevorkian, Giannis | | | 1859 | GRE | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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