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Rapid:
Individual Calculations December 2023 |
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| Gkougkousis, Nikolaos Total change: -23.00 | |   |
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| 4th Autumn Chess Marathon Oct 2023 - Rapid | Kallithea | GRE | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1650 | 4.00 | 7 | -0.63 | 20 | -12.60 | |
|  Hartofylakas, Nikolaos | | | 1250 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ergazakis, Ioannis | f | | 2146 | GRE | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Giakamozis, Apostolos | | | 1292 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Papidakis, Georgios | | | 2084 | GRE | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Tegos, Lampros | | | 1302 | GRE | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Rekatsinas, Spyridon | | | 1162 | GRE | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Samaras, Vasileios | | | 1341 | 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) | | | | ACC Saturday Rapid Oct 2023 - 4 | Athens | GRE | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1476 | 1650 | 3.00 | 5 | -0.52 | 20 | -10.40 | |
| | Mantousis, Evangelos | | | 1309 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sergentakis, Ioannis | | | 1413 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hatzopoulos, Ioannis | | | 1587 | GRE | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Paraschou, Iason | | | 1740 | GRE | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Grammatikopoulos, Alexandros | | | 1333 | GRE | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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) | | |
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