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Individual Calculations February 2019 |
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| Dionysopoulos, Zacharias Total change: -15.20 | |   |
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| Ultima series by ASOP Dias - PRE MASTER Dec 2018 | Petroupoli | GRE | 2018-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1884 | 1.00 | 3 | -0.94 | 20 | -18.80 | |
|  Kostouros, Alexandros | | | 2120 | GRE | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Fanos, Haralambos | | | 1557 | GRE | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kratidis, Anastasios | | | 1564 | GRE | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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) | | | | 2019 Attica Team Championship - B Category rounds 1-3 | ESSNA | GRE | 2019-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1881 | 1.50 | 3 | 0.18 | 20 | 3.60 | |
| | Kanellos, Dimitrios V. | | | 2002 | GRE | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Kaldis, Georgios | | | 1870 | GRE | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Nemtsas, Hristoforos | | | 1913 | GRE | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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