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Individual Calculations February 2020 |
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| Tsakonas, Konstantinos Total change: 5.20 | |   |
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| 42nd open White Tower 2020 B group | Thessaloniki | GRE | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1284 | 1312 | 3.00 | 5 | 0.33 | 40 | 13.20 | |
|  Kyparissopoulos, Nikolaos | | | 1027 | GRE | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Ahparidis, Dimitrios | | | 1141 | GRE | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Dogias, Christos | | | 1564 | GRE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Chatzinikolaou, Emmanouil | | | 1450 | GRE | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Parastatidis, Charalampos | | | 1236 | GRE | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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) | | | | 2020 Team Championship of ESSTH-CHALK - POA Rounds 1-3 | ESSTH-CHALK | GRE | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1312 | 1.00 | 2 | -0.20 | 40 | -8.00 | |
| | Margaritis, Ioannis M | | | 1156 | GRE | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Kalogridis, Themistoklis | | | 1321 | GRE | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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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