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Individual Calculations September 2009 |
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| Kartal, Koray Total change: 27.15 | |   |
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| 20th NATO Chess Championship | Hammelburg | GER | 2009-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 1958 | 3.50 | 7 | 1.81 | 15 | 27.15 | |
|  Tommasini, Enzo | | | 2171 | ITA | 1.00 | 1 | 0.77 | 15 | 11.55 | |  Mestek, Igor | | | 2158 | SLO | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Franck, Boris | | | 2122 | FRA | 1.00 | 1 | 0.72 | 15 | 10.80 | | | De Waard, Marco | | | 2160 | NED | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Benedetti, Fabrizio | | | 2191 | ITA | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Sirch, Franz | | | 2172 | GER | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Rosenkilde, Alexander | | | 2138 | DEN | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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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