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Rapid:
Individual Calculations December 2021 |
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| Markakis, Georgios Total change: -16.60 | |   |
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| 1st rapid ESSK 2021 | ESSK | GRE | 2021-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1258 | 1558 | 4.50 | 6 | -0.43 | 20 | -8.60 | |
|  Nyktari, Anna-Maria | | | 1103 | GRE | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Gorantonakis, Georgios | | | 1158 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Farsaris, Michail | | | 1167 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Marinakis, Hristos | | | 1565 | GRE | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Tsapaki, Asimenia | | | 1272 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Georgakakis, Michail | | | 1281 | GRE | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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) | | | | 2nd rapid ESSK 2021 | ESSK | GRE | 2021-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1558 | 3.50 | 6 | -0.40 | 20 | -8.00 | |
| | Kealar, Konstantinos | | | 1222 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kotsinis, Alexandros | | | 1346 | GRE | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Bouzanas, Anastasios | | | 1443 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Stoumbos, Konstantinos | | | 2210 | GRE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Tzemanakis, Nikolaos | | | 1400 | GRE | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Ergazaki, Eirini | | | 1238 | GRE | 0.50 | 1 | -0.37 | 20 | -7.40 | |
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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