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Individual Calculations May 2017 |
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| Bouras, Panayiotis Total change: 20.80 | |   |
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| 163rd Ampelokipi Open 2017 | Athens Ampelokipi | GRE | 2017-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1639 | 4.50 | 7 | 0.52 | 40 | 20.80 | |
|  Kostelidis, Georgios | | | 1363 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Liapi Zenebisi, Irini | | | 1780 | GRE | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Zoubroulis, Vasileios | | | 1397 | GRE | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Stathakis, Ioannis | | | 1823 | GRE | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Kalemi, Arion | | | 1348 | GRE | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Tagklis, Ioannis | | | 1433 | GRE | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Vazelakis, Dimitrios | | | 1916 | GRE | 1.00 | 1 | 0.83 | 40 | 33.20 | |
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) | | |
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