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Individual Calculations September 2010 |
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| Antoniadou, Paraskevi Total change: -20.25 | |   |
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| 38th Greek Team Championship 2010 | Peristeri - Athens | GRE | 2010-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1728 | 1.50 | 5 | -0.26 | 15 | -3.90 | |
|  Brunello, Marina | | wm | 2128 * | ITA | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Havlikova, Kristyna | | wm | 2128 * | CZE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Tsouba, Adamantia | | | 1509 | GRE | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Lalaouni, Konstantina | | | 1554 | GRE | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Iordanidou, Zoi | | | 2107 | GRE | 0.00 | 1 | -0.09 | 15 | -1.35 | | | * 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) | | | | 19th Open International Chess Tournament of Kavala B Group | Kavala | GRE | 2010-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1728 | 2.50 | 6 | -1.09 | 15 | -16.35 | |
| | Aslanidis, Trifon | | | 1561 | GRE | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Ballas, Athanasios-Panagiotis | | | 1667 | GRE | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Bakirtzis, Triantafilos | | | 1641 | GRE | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Terzidaki, Alexandra | | | 1844 | GRE | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Diasakos, Spyridon | | | 1541 | GRE | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Anisios, Markos | | | 1662 | GRE | 0.00 | 1 | -0.59 | 15 | -8.85 | |
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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