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Individual Calculations July 2008 |
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| Papadopoulos, Panayotis Total change: 12.15 | |   |
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| EUROPEAN INDIV. SCHOOL CHAMP. OPEN U13 | Kallithea - Halkidiki | GRE | 2008-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1766 | 1.00 | 4 | -0.60 | 15 | -9.00 | |
|  Orujov, Shujaat | | | 1801 | AZE | 0.00 | 1 | -0.45 | 15 | -6.75 | |  Drakakis, Georgios | | | 1807 | GRE | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Athanasov, Anatoli | | | 2040 | BUL | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Papakonstantinou, Dimitrios | | | 1739 | GRE | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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) | | | | 1rst OPEN IOAKIMIDIS CHESS TOURNAMENT | THESSALONIKI | GRE | 2008-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1766 | 2.50 | 3 | 1.41 | 15 | 21.15 | |
| | Perros, Gavriil | | | 1780 | GRE | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Chrisidis, Pavlos | | | 1909 | GRE | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Kesidis, Odyseas | | | 1915 | GRE | 0.50 | 1 | 0.20 | 15 | 3.00 | |
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) | | |
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