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Blitz:
Individual Calculations February 2023 |
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| Hrisomalis, Theodoros Total change: 2.80 | |   |
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| Open Blitz Championship New Year 2023 SO Kavalas | Kavala | GRE | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1954 | 6.50 | 9 | 0.14 | 20 | 2.80 | |
|  Theodoridou, Maria | | | 1216 | GRE | 1.00 | 1 | 0.00 | 20 | 0.00 | |  Diamantakos, Sotirios | | | 1377 | GRE | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Apostolakaki, Evangelia | | | 1583 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mastrovasilis, Athanasios | g | | 2529 | GRE | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Kamperidis, Charalampos | | | 1474 | GRE | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Papakyriakou, Petros | | | 1554 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Manelidis, Savvas | | | 1955 | GRE | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Koutlas, Nikolaos | f | | 2167 | GRE | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Merkouropoulos, Dionysios | | | 1642 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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