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Rapid:
Individual Calculations December 2021 |
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| Samaridis, Konstantinos Total change: -38.80 | |   |
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| 13th Chess Festival Antonis Vragoteris Memorial - Rapid | Thessaloniki | GRE | 2021-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1798 | 6.50 | 10 | -1.94 | 20 | -38.80 | |
|  Papakyriakou, Petros | | | 1107 | GRE | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Dereka, Konstantina | | | 1271 | GRE | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Tsilidis, Christos | | | 1421 | GRE | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Tsouchnikas, Orestis | | | 1339 | GRE | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Marinidis, Stavros | | | 1147 | GRE | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Papasimakopoulos, Alexandros | c | | 2334 | GRE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Skodras, Marios Konstantinos | | | 1280 | GRE | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Koudounis, Vasileios | | | 1467 | GRE | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Kyriakidis, Christoforos | | | 1367 | GRE | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Toliopoulos, Konstantinos | | | 1534 | GRE | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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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