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Individual Calculations September 2019 |
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| Bragkatzis, Nikolaos Total change: -13.80 | |   |
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| 28th International Open Kavala 2019 - Group B | Kavala | GRE | 2019-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1666 | 6.00 | 9 | -0.69 | 20 | -13.80 | |
|  Anagnostopoulos, Vasileios Na | | | 1347 | GRE | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Chatzopoulos, Georgios | | | 1326 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kyparissopoulos, Spyridon | | | 1435 | GRE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Georgiadis, Athanasios Kat | | | 1454 | GRE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Tsirli, Evaggelia | | | 1503 | GRE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Saweczko, Tomasz | | | 1726 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Kyriakidou, Chrysa | | | 1402 | GRE | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Stoyanov, Plamen | | | 1607 | BUL | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Athanasiou, Soumela | | | 1381 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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