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Individual Calculations April 2016 |
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| Kotanidi, Zinaida Total change: 21.20 | |   |
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| 2nd International Open "VARDARIS" 2016 - B group | Thessaloniki | GRE | 2016-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1244 | 1130 | 2.00 | 4 | 0.53 | 40 | 21.20 | |
|  Baroutas, Athanasios | | | 1486 | GRE | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Chatzigiannidis, Ioannis | | | 1069 | GRE | 0.50 | 1 | -0.08 | 40 | -3.20 | |  Arzourmanidis, Isaak | | | 1243 | GRE | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Skordili, Eyteixia | | | 1177 | GRE | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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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