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Rapid:
Individual Calculations October 2017 |
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| Bournakas, Vlassis Total change: 33.20 | |   |
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| 13th open rapid ESSPEP - Paralio Astros 2017 | Paralio Astros | GRE | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1395 | 2.00 | 5 | 0.95 | 20 | 19.00 | |
|  Petsetidi, Maria | | | 1655 | GRE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mantikos, Konstantinos | | | 1652 | GRE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Kotopoulis, Efstratios | | | 1503 | GRE | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Apostolopoulos, Panayotis | | | 1670 | GRE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Merikas, Georgios | | | 1668 | GRE | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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) | | | | 1st open Rapid PERIKLIS MAVROMICHAILIS 2017 | Kalamata | GRE | 2017-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1395 | 2.00 | 4 | 0.71 | 20 | 14.20 | |
| | Polichronopoulos, Vasilis | | | 1795 * | GRE | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Diamanteas, Petros | | | 1795 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Koutouzof, Ioannis | | | 1530 | GRE | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Xylinas, Ioannis | | | 1140 | GRE | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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) | | |
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