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Individual Calculations May 2011 |
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| Grapsa, Georgia Total change: -4.35 | |   |
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| Preliminary A Category Team Champ. ESSTH-HALK 2011 | Thessaloniki - Halkidiki | GRE | 2011-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 2057 | 1.50 | 3 | -0.31 | 15 | -4.65 | |
|  Pambalou, Fotini | | | 2118 | GRE | 0.50 | 1 | 0.08 | 15 | 1.20 | |  Barbageorgopoulou, Despina | | | 1726 | GRE | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Ntiloudi, Despina | | | 2052 | GRE | 0.00 | 1 | -0.51 | 15 | -7.65 | |
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) | | | | Union of Chess Clubs Thessaloniki-Halkidiki's Team Cup 2011 | Thessaloniki - Halkidiki | GRE | 2011-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2057 | 0.50 | 1 | 0.02 | 15 | 0.30 | |
| | Romanos, Theodoros | | | 2073 | GRE | 0.50 | 1 | 0.02 | 15 | 0.30 | |
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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