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Rapid:
Individual Calculations June 2023 |
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| Armaos, Petros Total change: 3.40 | |   |
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| 6th open Rapid SO Kallitheas | SO Kallitheas | GRE | 2023-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1025 | 1.00 | 4 | 0.17 | 20 | 3.40 | |
|  Ampeliotis, Georgios | | | 1492 | GRE | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Sanas, Dionysios Marios | | | 1214 | GRE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Tsavdaras, Dimitrios | | | 1298 | GRE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Apergis, Alexandros | | | 1126 | GRE | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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