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Individual Calculations July 2016 |
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| Magalakis, Stefanos Total change: 5.60 | |   |
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| 2nd Youth tournament 2016 SA Sykeon | Thessaloniki | GRE | 2016-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1223 | 1097 | 0.50 | 3 | -0.49 | 40 | -19.60 | |
|  Kalogridis, Antonios | | | 1291 | GRE | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Polymeras, Evangelos | | | 1196 | GRE | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Stoimenidis, Dimitrios | | | 1182 | GRE | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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) | | | | 5th open N Novidis - B group | Thessaloniki | GRE | 2016-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1097 | 2.50 | 5 | 0.63 | 40 | 25.20 | |
| | Potoulis, Ioannis | | | 1234 | GRE | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Bakaloulis, Dimitrios | | | 1287 | GRE | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Haliandros, Apostolos | | | 1195 | GRE | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Tsakiris, Sotirios | | | 1028 | GRE | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Polymeras, Evangelos | | | 1222 | GRE | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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