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Blitz:
Individual Calculations October 2017 |
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| Ergazaki, Eirini Total change: 4.40 | |   |
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| Blitz 21st open Heraklion Chess 2017 | Heraklio Crete | GRE | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1230 | 1097 | 2.50 | 7 | 0.09 | 20 | 1.80 | |
|  Xirouhakis, Emmanouil | | | 1353 | GRE | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Koutsourakis, Ioannis | | | 1308 | GRE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Tsapaki, Aikaterini | | | 1020 | GRE | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Tolias, Fotis | | | 1497 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Matthaiaki, Nefeli | | | 1156 | GRE | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Koutsourakis, Emmanouil | | | 1131 | GRE | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Kealar, Konstantinos | | | 1146 | GRE | 0.00 | 1 | -0.43 | 20 | -8.60 | | | * 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) | | | | Team Blitz 21st open Heraklion Chess 2017 | Heraklio Crete | GRE | 2017-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1117 | 1097 | 3.00 | 6 | 0.13 | 20 | 2.60 | |
| | Lianeris, Andreas | | | 1322 | GRE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Koutsourakis, Emmanouil | | | 1131 | GRE | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Tsapaki, Aikaterini | | | 1020 | GRE | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Karouzou, Melina Andomachi | | | 1061 | GRE | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Farsaris, Michail | | | 1089 | GRE | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Dagkonaki, Antonia | | | 1077 | GRE | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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