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Individual Calculations April 2022 |
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| Kazantzoglou, Stefanos Total change: 73.20 | |   |
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| 6th open Thomas Georgiou Memorial | Athens Ampelokipoi | GRE | 2022-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1659 | 5.50 | 7 | 1.60 | 40 | 64.00 | |
|  Armaos, Michail | | | 1259 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Georgiladakis, Spyridon | | | 1350 | GRE | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Poulos, Georgios | | | 1850 | GRE | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Sideris, Theodoros | | | 1681 | GRE | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Synetos, Dionysios | | | 1688 | GRE | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Boulamatsis, Konstantinos I | | | 1536 | GRE | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Georgiadis, Anastasios | | | 1830 | GRE | 0.50 | 1 | 0.23 | 40 | 9.20 | | | * 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) | | | | 2022 ESSNA Team Championship - POA rounds 1-6 | ATTICA | GRE | 2022-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1604 | 3.00 | 4 | 0.23 | 40 | 9.20 | |
| | Boulamatsis, Konstantinos I | | | 1536 | GRE | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Kontizas, Ioannis Chr | | | 1236 | GRE | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Ziomas, Konstantinos Dimitrios | | | 1695 | GRE | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Ikonomou, Theodoros | | | 1243 | GRE | 1.00 | 1 | 0.10 | 40 | 4.00 | |
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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