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Rapid:
Individual Calculations December 2023 |
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| Antoniadis, Anastasios Total change: 18.20 | |   |
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| 7th open GP Chalandri CC Rapid - Oct 2023 | Chalandri | GRE | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1571 | 3.00 | 5 | 1.04 | 20 | 20.80 | |
|  Cherouveim, Ioannis | | | 1171 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tzortzatos, Dimosthenis Panagiot | | | 2019 | GRE | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Oikonomou, Andreas | | | 1403 | GRE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Koulouris, Evangelos | | | 2107 | GRE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Cruceru, Lavinel | | | 1778 | ROU | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | ACC Saturday Rapid Nov 2023 - 1 | Athens | GRE | 2023-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1638 | 2.50 | 4 | -0.13 | 20 | -2.60 | |
| | Varvarigos, Angelos | | | 1238 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bourdakis, Stavros | | | 1627 | GRE | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Chatzimarinakis, Pavlos | | | 1463 | GRE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Galant, Warren | | | 1667 | RSA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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