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Individual Calculations May 2014 |
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| Sideris, Spiridon Total change: 12.45 | |   |
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| 2014 Youth Championships of Attica - open U14 | Athens | GRE | 2014-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1305 | 2.00 | 4 | 0.83 | 15 | 12.45 | |
|  Stavropoulos, Konstantinos | | | 1705 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Pessiridis, Isaak | | | 1649 | GRE | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Kanellakis, Kosmas | | | 1171 | GRE | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Giatrakos, Orestis | | | 1465 | GRE | 1.00 | 1 | 0.71 | 15 | 10.65 | | | * 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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