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Individual Calculations May 2018 |
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| Ikonomidis, Savas Total change: 42.00 | |   |
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| 168th Ampelokipi open 2018 | ATHENS | GRE | 2018-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1355 | 3.50 | 6 | 2.47 | 20 | 49.40 | |
|  Ioannidis, Efklidis | | | 1755 * | GRE | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Hahabis, Nikolaos | | | 1755 * | GRE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Gklavopoulos, Evangelos | | | 1653 | GRE | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Mengoulis, Konstantinos | | | 1691 | GRE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Flouri, Maria | | | 1381 | GRE | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Chantzopoulos, Theodoros | | | 1662 | GRE | 1.00 | 1 | 0.86 | 20 | 17.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 1st Easter Open SE VOLOU 2018 - A | Volos | GRE | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1355 | 0.00 | 2 | -0.37 | 20 | -7.40 | |
| | Koronas, Vasilios | | | 1732 | GRE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Klitorakis, Ioannis | | | 1520 | GRE | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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