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Rapid:
Individual Calculations September 2023 |
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| Bartzos, Iasonas Total change: -38.80 | |   |
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| 2nd July Rapid Chess Square 2023 | Athens | GRE | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1216 | 0.50 | 5 | -0.97 | 40 | -38.80 | |
|  Karlis, Nikolaos | | | 1744 | GRE | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Pothos, Aris | | | 1456 | GRE | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Kyriakidis, Orestis | | | 1655 | GRE | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Mastichiadis, Markos | | | 1092 | GRE | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Panaidis, Fragkiskos | | | 1210 | GRE | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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