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Individual Calculations November 2009 |
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| Koutsompinas, Georgios Total change: 38.50 | |   |
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| 17th Intern. Chess Tourn. "Honour to National Resistance" | Nikaia - Athens | GRE | 2009-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1726 | 2.00 | 6 | 0.92 | 25 | 23.00 | |
|  Soultatis, Kostas | | | 2080 | GRE | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Hrisafis, Argirios | | | 1972 | GRE | 1.00 | 1 | 0.81 | 25 | 20.25 | |  Trivizas, Mihail | | | 2026 | GRE | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Fessas, Prokopios | | | 1931 | GRE | 1.00 | 1 | 0.76 | 25 | 19.00 | | | Polena, Thomaq | | | 1940 | GRE | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Makkas, Panayiotis | | | 2014 | GRE | 0.00 | 1 | -0.16 | 25 | -4.00 | |
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) | | | | 1st Open Tournament Kaissa 1 | Athens | GRE | 2009-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 1742 | 2.00 | 5 | 0.62 | 25 | 15.50 | |
| | Anastasopoulos, Spyros | | | 2142 * | GRE | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Chuyevsky, Paata | | | 2043 | UKR | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Panagiotopoulos, Vas | | | 1972 | GRE | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Diatsintos, Ilias | | | 1645 | GRE | 1.00 | 1 | 0.37 | 25 | 9.25 | | | Spyropoulou, Aliki | | | 1881 | GRE | 1.00 | 1 | 0.69 | 25 | 17.25 | | | * 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) | | |
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