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Rapid:
Individual Calculations October 2019 |
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| Karounis, Ioannis Total change: -13.60 | |   |
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| 170th Panellinios Rapid 2019 | Athens | GRE | 2019-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1641 | 2.00 | 4 | -0.68 | 20 | -13.60 | |
|  Doganos, Nikolaos | | | 1318 | GRE | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Petrakis, Nikolaos Ath | | | 1241 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Beliotis, Georgios | | | 1961 | GRE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Sidiropoulos, Vasilis | | | 1436 | GRE | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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