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Blitz:
Individual Calculations August 2023 |
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| Koulouris, Evangelos Total change: 51.60 | |   |
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| 2023 Summer Chess Marathon Kallithea CC - Blitz | Kallithea | GRE | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 2099 | 7.00 | 9 | 1.29 | 40 | 51.60 | |
|  Marinidis, Stavros | | | 1699 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sidiropoulos, Vasilis | | | 1676 | GRE | 0.50 | 1 | -0.43 | 40 | -17.20 | | | Kostas, Alexandros | | | 1721 | GRE | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Kalogeris, Ioannis | f | | 2312 | GRE | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Lafkidis, Apostolos | | | 1767 | GRE | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Kourkoulos-Arditis, Stamatis | m | | 2400 | GRE | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Panagiotopoulos, Ioannis | | | 1862 | GRE | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Fragkos, Vasileios | | | 1942 | GRE | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Papasimakopoulos, Alexandros | f | | 2359 | GRE | 1.00 | 1 | 0.82 | 40 | 32.80 | | | * 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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