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Rapid:
Individual Calculations December 2023 |
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| Kountouriotis, Stylianos Total change: -2.20 | |   |
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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 |
| 1741 | 1543 | 1.50 | 5 | -0.11 | 20 | -2.20 | |
|  Asvestopoulos, Christos Dominikos | | | 1970 | GRE | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Orfanidis, Charalampos | | | 1243 | GRE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ergazakis, Ioannis | f | | 2146 | GRE | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Poulos, Georgios | | | 1783 | GRE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ioannou, Nikolaos | | | 1564 | GRE | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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