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Rapid:
Individual Calculations September 2023 |
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| Rentzos, Alexandros Total change: 78.40 | |   |
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| 21st Rapid Summer Thursdays by OPAX Mindgames | Athens | GRE | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1329 | 1254 | 4.00 | 5 | 1.96 | 40 | 78.40 | |
|  Nikolakis, Konstantinos | | | 1167 | GRE | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Lykiardopoulos, Miltiadis | | | 1508 | GRE | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Katsaros, Efstratios | | | 1399 | GRE | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Matziaras, Athanasios | | | 1178 | GRE | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Oikonomou, Andreas | | | 1391 | GRE | 0.50 | 1 | 0.18 | 40 | 7.20 | |
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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