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Individual Calculations January 2023 |
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| Karapappas, Nikolaos Total change: 0.00 | |   |
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| 4th Stamatopoulos Open 2022 | Athens | GRE | 2022-11-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1261 | 0 | 1.50 | 6 | 0.00 | 1068 | | 0.00 | |
|  Bakogiannis, Charalampos | | | 1362 | GRE | 0.00 | 1 | 0.00 | | 0.00 | |  Ntaifas, Ioannis | | | 1663 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Panaidis, Fragkiskos | | | 1220 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Kazantzoglou, Aristotelis | | | 1081 | GRE | 1.00 | 1 | 0.00 | | 0.00 | | | Lupu, Tudor Horea | | | 1161 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Vassalos, Panagiotis | | | 1077 | GRE | 0.50 | 1 | 0.00 | | 0.00 | |
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) | | | | 10th open PAO Chess Club 2022 | Athens | GRE | 2022-11-11 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1584 | 0 | 0.50 | 4 | 0.00 | 1262 | | 0.00 | |
| | Georgiadis, Anastasios | | | 1949 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Moschovakis, Dimitrios 46671 | | | 1271 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Ntounias, Ioannis | | | 1644 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Felekos, Georgios | | | 1470 | GRE | 0.50 | 1 | 0.00 | | 0.00 | |
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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