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Individual Calculations April 2017 |
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| Giannoulaki, Ermofili Total change: 44.00 | |   |
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| 2017 ESSTH-HALK Team Championship POA - rounds 4-7 | Thessaloniki | GRE | 2017-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1192 | 1200 | 2.00 | 4 | -0.05 | 40 | -2.00 | |
|  Tsakona, Maria | | | 1252 | GRE | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Ivanovic, Maria-Nefeli | | | 1179 | GRE | 1.00 | 1 | 0.47 | 40 | 18.80 | |  Papaefstratiou, Despina | | | 1306 | GRE | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Batsi, Eleni | | | 1029 | GRE | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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) | | | | 3rd International Chess Tournament Vardaris - B group | Thessaloniki | GRE | 2017-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1237 | 1200 | 3.00 | 4 | 1.15 | 40 | 46.00 | |
| | Kyparissopoulos, Spyridon | | | 1008 | GRE | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Xhuveli, Rafael | | | 1003 | GRE | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Chrysostomidis, Alkiviadis | | | 1493 | GRE | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Kouta, Vasiliki | | | 1443 | GRE | 0.50 | 1 | 0.30 | 40 | 12.00 | |
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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