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Individual Calculations April 2008 |
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| Diakos, Ilias Total change: -5.00 | |   |
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| ESSNA TEAM CHAMPIONSHIPS TIE BREAKS 2007 | ATTICA | GRE | 2007-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 1922 | 0.50 | 1 | 0.14 | 25 | 3.50 | |
|  Prevenios, Mihail | | | 2026 | GRE | 0.50 | 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) | | | | Christnas Chess Tournament "Glyfada 2007" | Glyfada | GRE | 2007-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1922 | 1.50 | 4 | -0.34 | 25 | -8.50 | |
| | Kostouros, Alexandros | | | 2238 | GRE | 0.00 | 1 | -0.13 | 25 | -3.25 | |  Nikolaidis, Konstantinos | f | | 2272 | GRE | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Hajioannou, Dimos | | | 1572 | GRE | 1.00 | 1 | 0.11 | 25 | 2.75 | | | Diatsintos, Ilias | | | 1767 | GRE | 0.50 | 1 | -0.21 | 25 | -5.25 | |
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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