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Individual Calculations February 2023 |
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| Triantaphylidis, Alexandros I Total change: -20.00 | |   |
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| 2nd International open SKG Chess Academy "White Tower" X-mas B | Thessaloniki | GRE | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1402 | 3.50 | 8 | -1.00 | 20 | -20.00 | |
|  Sioumis, Antonios | | | 1062 | GRE | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Ioannidis, Konstantinos I | | | 1125 | GRE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Davideanu, Alexandru | | | 1220 | ROU | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Makropoulos, Andreas | | | 1273 | GRE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Toliopoulos, Konstantinos | | | 1794 | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Stamatiadis, Georgios | | | 1613 | GRE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kyriakopoulos, Charalampos | | | 1254 | GRE | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Mantazis, Georgios Rafail | | | 1498 | GRE | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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) | | |
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