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Individual Calculations November 2010 |
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| Tsakiroglou, Ioanna Total change: 15.75 | |   |
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| 18th Nikaia International Open Chess Tourn. "Honour to National Resistance" 2010 Group B | Nikaia - Athens | GRE | 2010-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1444 | 1.50 | 5 | 0.63 | 25 | 15.75 | |
|  Litras, Iosif | | | 1707 | GRE | 1.00 | 1 | 0.82 | 25 | 20.50 | |  Pessiridis, Isaak | | | 1690 | GRE | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Hatzoudis, Gerasimos | | | 1725 | GRE | 0.50 | 1 | 0.34 | 25 | 8.50 | | | Themeli, Dimitra | | | 1684 | GRE | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Kogias, Antonios | | | 1758 | GRE | 0.00 | 1 | -0.14 | 25 | -3.50 | |
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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