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Individual Calculations July 2017 |
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| Spyropoulos, Athanasios Total change: -12.00 | |   |
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| 9th Spring open SO N Filadelfeias 2017 | N Filadelfeia | GRE | 2017-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1438 | 4.00 | 7 | -0.60 | 20 | -12.00 | |
|  Valagkoutis, Antonios | | | 1487 | GRE | 0.00 | 1 | -0.43 | 20 | -8.60 | |  Ntala, Konstantina | | | 1088 | GRE | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Paraskevidis, Aristeidis | | | 1083 | GRE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kosmadakis, Georgios | | | 1043 | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ilaridis, Mihail | | | 1464 | GRE | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Sokorelis, Ioannis | | | 1506 | GRE | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Managias, A | | | 1367 | GRE | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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