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Rapid:
Individual Calculations July 2023 |
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| Koutidis, Athanasios Total change: 26.20 | |   |
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| 40th rapid ToPionaki | Agria | GRE | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1100 | 2.50 | 4 | 1.49 | 20 | 29.80 | |
|  Konstantelias, Konstantinos | | | 1798 | GRE | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Parsas, Nikolaos | | | 1347 | GRE | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Kotidis, Eleftherios | | | 1188 | GRE | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Raftopoulos, Stefanos | | | 1149 | GRE | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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) | | | | 1st Volos Summer Break Rapid | Volos | GRE | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1100 | 0.00 | 2 | -0.18 | 20 | -3.60 | |
| | Oikonomou, Panagiotis Ch. | | | 1513 | GRE | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Karachristos, Georgios | | | 1450 | 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) | | |
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