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Individual Calculations March 2020 |
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| Diatsintos, Ilias Total change: 29.40 | |   |
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| 1st open SPS Gioachino Greco | Athens | GRE | 2020-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1345 | 2.50 | 5 | 0.52 | 20 | 10.40 | |
|  Koukas, Anastasios | | | 1745 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Chatzinikolaou, Diogenis | | | 1125 | GRE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Efthimiou, Georgios | | | 1605 | GRE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Chatzinikolaou, Nina Loukia | | | 1041 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Iliadis, Markos | | | 1745 * | GRE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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) | | | | 6th Thursday's open APO Kotinos 2020 | Athens | GRE | 2020-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1345 | 3.00 | 6 | 0.95 | 20 | 19.00 | |
| | Seferis, Georgios | | | 1717 | GRE | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Valoukos, Efstathios | | | 1482 | GRE | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Mistilioglou, Athanasios | | | 1618 | GRE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Titinis, Konstantinos | | | 1322 | GRE | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Marianidis, Dimitrios | | | 1689 | GRE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Dafnomilis, Anastasios | | | 1096 | GRE | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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