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Individual Calculations July 2011 |
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| Digenis, Stefanos Total change: -1.75 | |   |
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| 14th chess open of Heraklion Attikis 2011 - B' Group | Heraklion Attikis | GRE | 2011-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1509 | 1.00 | 2 | -0.07 | 25 | -1.75 | |
|  Bravos, Panagiotis | | | 1248 | GRE | 1.00 | 1 | 0.18 | 25 | 4.50 | |  Bourhas, Orfeas | | | 1700 | GRE | 0.00 | 1 | -0.25 | 25 | -6.25 | |
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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