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Individual Calculations January 2024 |
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| Sarsentos, Dimitrios Total change: -4.00 | |   |
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| 16th Open Agrias | Agria | GRE | 2023-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1519 | 2.50 | 4 | 0.49 | 20 | 9.80 | |
|  Dimopoulos, Christos | | | 1119 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chatzipolitis, Georgios | | | 1712 | GRE | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Seitanidis, Anastasios | | | 1298 | GRE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Gitsis, Hristos | | | 1964 | GRE | 0.00 | 1 | -0.06 | 20 | -1.20 | | | * 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) | | | | 3rd open The weekender Dec 2023 | Larisa | GRE | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1294 | 1496 | 3.00 | 5 | -0.69 | 20 | -13.80 | |
| | Bougas, Theodoros | | | 1122 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Varnas, Georgios | | | 1298 | GRE | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Halikias, Alexios | | | 1482 | GRE | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Vlachavas, Athanasios | | | 1186 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kranas, Marios | | | 1384 | GRE | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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