Individual Calculations November 2017 |
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Koerant, Filipos Total change: -26.80 | | |
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165th Ampelokipi open 2017 | Athens | GRE | 2017-09-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1505 | 1832 | 2.00 | 2 | 0.26 | 20 | 5.20 | |
| Mitsakos, Achilleas | | | 1450 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | Kiriazis, Dimitrios | | | 1560 | GRE | 1.00 | 1 | 0.17 | 20 | 3.40 | | 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) | | Autumn open 2017 Chess Square | Athens | GRE | 2017-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1510 | 1832 | 1.00 | 3 | -1.60 | 20 | -32.00 | |
| Apergis, Iosif | | | 1432 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kiriazis, Dimitrios | | | 1560 | GRE | 0.00 | 1 | -0.83 | 20 | -16.60 | | Spyratos, Nikolaos | | | 1538 | GRE | 0.00 | 1 | -0.85 | 20 | -17.00 | | * 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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