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Individual Calculations March 2018 |
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| Zivontsis, Dimitrios Total change: -31.60 | |   |
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| 2018 Team Championship ESSTH-CHALK - POA rounds 4-5 | ESSTH-CHALK | GRE | 2018-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1424 | 1.00 | 2 | -0.17 | 40 | -6.80 | |
|  Ioannou, Ioannis Nik. | | | 1470 | GRE | 0.50 | 1 | 0.06 | 40 | 2.40 | |  Mitsiou, Konstantinos | | | 1250 | GRE | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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) | | | | 4th International VARDARIS 2017 - B group | Thessaloniki | GRE | 2018-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1153 | 1424 | 3.50 | 5 | -0.62 | 40 | -24.80 | |
| | Dereka, Konstantina | | | 1200 | GRE | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Haliandros, Apostolos | | | 1123 | GRE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Tsouchnikas, Georgios | | | 1127 | GRE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Cheiladakis, Vasileios | | | 1182 | GRE | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Sioutopoulos, Christos | | | 1135 | GRE | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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) | | |
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