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Individual Calculations May 2023 |
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| Mistilioglou, Athanasios Total change: -50.20 | |   |
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| 2023 Team Championship of Attica - POA rounds 4-9 | Attica | GRE | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1676 | 0.00 | 2 | -0.31 | 20 | -6.20 | |
|  Dionysopoulos, Zacharias | | | 1918 | GRE | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Tzortzis, Dimitrios | | | 2022 | GRE | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | 2nd International Tournament Mikis Theodorakis 2023 | Chania | GRE | 2023-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1676 | 2.50 | 7 | -2.20 | 20 | -44.00 | |
| | Koudounis, Vasileios | | | 2146 | GRE | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Fraidakis, Emmanouil | | | 1259 | GRE | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Vakali, Elli | | | 1276 * | GRE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Christodoulopoulou, Antonia | | | 1218 | GRE | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Cazacu, Raluca-Cristiana | | | 1296 | MDA | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Ceruta, Alexandra | | | 1362 | MDA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Vedmediuc, Artiom | | | 2072 | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | |
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