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Individual Calculations November 2020 |
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| Chatzievangelou, Stylianos Total change: 61.60 | |   |
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| 38th Team Cup of ESSTH-CHALK rounds 2-3 and final 4 | Thessaloniki | GRE | 2020-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1277 | 1.00 | 2 | 0.84 | 40 | 33.60 | |
|  Dermatopoulos, Konstantinos | | | 1677 * | GRE | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Vragoteris, Antonios | f | | 1677 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | | | 1st tournament 1100-1600 Okt 2020 | Thessaloniki | GRE | 2020-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1303 | 1277 | 3.50 | 6 | 0.70 | 40 | 28.00 | |
|  Malchasian, Alexandros | | | 1308 | GRE | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Sampsonoglou, Vasilios | | | 1428 | GRE | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Parastatidis, Charalampos | | | 1415 | GRE | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Giakoustidou, Evgenia | | | 1097 | GRE | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Tziotzios, Dimitrios | | | 1509 | GRE | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Iliadou, Anna | | | 1060 | GRE | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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