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Individual Calculations April 2016 |
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| Potoulis, Ioannis Total change: 7.20 | |   |
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| 2nd International Open "VARDARIS" 2016 - B group | Thessaloniki | GRE | 2016-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1213 | 1185 | 2.50 | 5 | 0.18 | 40 | 7.20 | |
|  Polymeras, Evangelos | | | 1214 | GRE | 0.50 | 1 | 0.04 | 40 | 1.60 | |  Tsouchnikas, Georgios | | | 1019 | GRE | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Komianos, Marios | | | 1323 | GRE | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Houhouli, Hristina | | | 1397 | GRE | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Magalakis, Stefanos | | | 1111 | GRE | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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) | | |
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