Individual Calculations October 2023 |
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Naoum, Spyridon Total change: 8.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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50th National Team Championship of A Category 2023 | Athens | GRE | 2023-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2337 | 2356 | 4.00 | 7 | 0.40 | 20 | 8.00 | |
| Ioannidis, Evgenios | g | | 2490 | GRE | 0.00 | 1 | -0.32 | 20 | -6.40 | | Dimopoulos, Symeon | | | 2017 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | Milonakis, Georgios | | | 2167 | GRE | 0.50 | 1 | -0.25 | 20 | -5.00 | | Koutoukidis, Panagiotis | f | | 2387 | GRE | 0.50 | 1 | 0.04 | 20 | 0.80 | | Nikolaidis, Ioannis | g | | 2509 | GRE | 0.50 | 1 | 0.20 | 20 | 4.00 | | Mitsis, Georgios | m | | 2399 | GRE | 0.50 | 1 | 0.06 | 20 | 1.20 | | Kanakaris, Georgios | m | | 2392 | GRE | 1.00 | 1 | 0.55 | 20 | 11.00 | | 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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