Individual Calculations November 2021 |
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Hairetis, Ioannis Total change: -6.00 | | |
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2021 team championship of Crete C category | ESSK | GRE | 2021-09-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1488 | 1812 | 4.00 | 5 | -0.30 | 20 | -6.00 | |
| Spanoudakis, Ioannis | | | 1412 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Koumis, Filippos | | | 1615 | GRE | 0.50 | 1 | -0.25 | 20 | -5.00 | | Samopoulos, Georgios | | | 1412 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Galanakis, Nikos | | | 1446 | GRE | 0.50 | 1 | -0.40 | 20 | -8.00 | | Tsihlis, Ioannis | | | 1556 | GRE | 1.00 | 1 | 0.19 | 20 | 3.80 | | * 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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