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Individual Calculations May 2024 |
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| Tselepis, Ioannis Total change: -2.80 | |   |
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| 1st open Katerinis - Open championship of ESSKEDYM | Katerini | GRE | 2024-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1782 | 2.50 | 5 | -0.53 | 40 | -21.20 | |
|  Valsamidis, Efstathios | | | 1415 | GRE | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Gkonelas, Nikolaos | | | 1956 | GRE | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Vlachavas, Athanasios | | | 1489 | GRE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Gkouderis, Dimitrios | | | 1927 | GRE | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Apostolidis, Athanasios | | | 1633 | GRE | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | The Weekender Apr 2024 | Larissa | GRE | 2024-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1782 | 4.00 | 5 | 0.46 | 40 | 18.40 | |
| | Petkaki, Danai | | | 1456 | GRE | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Mantzanas, Konstantinos | | | 1594 | GRE | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Koukouvinos, Vasilis | | | 1726 | GRE | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Balaskas, Stefanos | | | 1601 | GRE | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Sdravopoulos, Periklis | | | 1702 | GRE | 0.50 | 1 | -0.11 | 40 | -4.40 | |
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) | | |
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