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Rapid:
Individual Calculations December 2019 |
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| Chourdakis, Aristofanis Total change: 13.40 | |   |
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| 2nd rapid ESSK 2019 | ESSK | GRE | 2019-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1165 | 1038 | 2.00 | 6 | -0.03 | 20 | -0.60 | |
|  Brokalakis - Gounaris, Christos | | | 1370 | GRE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Koutsouraki, Ariadni | | | 1205 | GRE | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Psarianou, Eleni | | | 1116 | GRE | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Roditakis, Emmanouil | | | 1074 | GRE | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Koutsourakis, Emmanouil | | | 1065 | GRE | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Farsaris, Michail | | | 1162 | GRE | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | | | Crete friendship team cup 2019 rapid | ESSK | GRE | 2019-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1038 | 1.50 | 3 | 0.70 | 20 | 14.00 | |
| | Papidakis, Georgios | | | 1438 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fraidakis, Emmanouil | | | 1104 | GRE | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Alexandrakis, Athanasios | | | 1176 | GRE | 0.50 | 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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