Individual Calculations October 2023 |
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Aleiferis, Ioannis Total change: 33.20 | | ![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 |
1556 | 1443 | 2.50 | 4 | 0.83 | 40 | 33.20 | |
| Skarlas, Vasileios | | | 1394 | GRE | 0.50 | 1 | -0.07 | 40 | -2.80 | | Brokalakis - Gounaris, Christos | | | 1992 | GRE | 0.00 | 1 | -0.03 | 40 | -1.20 | | Schetakis, Georgios | | | 1335 | GRE | 1.00 | 1 | 0.35 | 40 | 14.00 | | Kiryttopoulos, Panagiotis Aris | | | 1503 | GRE | 1.00 | 1 | 0.58 | 40 | 23.20 | | 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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