Individual Calculations February 2018 |
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Chatziangelou, Panagiotis Total change: 28.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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24th Open SO Peristeriou 2017 | Peristeri | GRE | 2017-11-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1283 | 1040 | 2.00 | 4 | 1.06 | 20 | 21.20 | |
| Ntaifas, Ioannis | | | 1440 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Lupu, Nikolaos | | | 1035 | GRE | 0.50 | 1 | -0.01 | 20 | -0.20 | | Grapsas, Panagiotis | | | 1440 * | GRE | 1.00 | 1 | 0.92 | 20 | 18.40 | | Eirinidis, Dimitrios | | | 1215 | GRE | 0.50 | 1 | 0.23 | 20 | 4.60 | | * 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) | | New Year 2018 Open PS Peristeriou | Peristeri | GRE | 2018-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1353 | 1116 | 1.50 | 5 | 0.35 | 20 | 7.00 | |
| Bardis, Harilaos-Panagiotis | | | 1516 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Dallis, Ioannis | | | 1295 | GRE | 0.50 | 1 | 0.23 | 20 | 4.60 | | Hartofylakas, Nikolaos | | | 1265 | GRE | 0.50 | 1 | 0.20 | 20 | 4.00 | | Diamantopoulos, Leonidas Nik | | | 1516 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Golegos, Antonis | | | 1172 | GRE | 0.50 | 1 | 0.08 | 20 | 1.60 | | * 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) | |
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