Individual Calculations April 2023 |
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Foufopoulos, Anastasios Total change: 2.60 | | |
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2023 Attica Friendship Cup | Attica | GRE | 2023-01-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1530 | 1596 | 1.00 | 2 | -0.10 | 20 | -2.00 | |
| Papazahariou, Thomas | | | 1196 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Loutragotis, Paraskevas Pantelei | | | 1863 | GRE | 0.00 | 1 | -0.18 | 20 | -3.60 | | * 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) | | 2023 Team Championship of Attica - A Local rounds 1-5 | Attica | GRE | 2023-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1382 | 1596 | 1.00 | 1 | 0.23 | 20 | 4.60 | |
| Siamidis, Iraklis | | | 1382 | GRE | 1.00 | 1 | 0.23 | 20 | 4.60 | | 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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