Individual Calculations February 2015 |
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Gialitakis, Ioannis Total change: -3.60 | | |
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13th open Heraklio Grand Prix Chess Festival 2015 - A group | Heraklio Crete | GRE | 2015-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1398 | 1187 | 1.00 | 4 | -0.09 | 40 | -3.60 | |
| Serpetsidakis, Nikolaos | | | 1587 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | Stiakakis, Ioannis-Leonidas | | | 1390 | GRE | 0.00 | 1 | -0.24 | 40 | -9.60 | | Kanteraki, Maria-Myrto | | | 1064 | GRE | 1.00 | 1 | 0.33 | 40 | 13.20 | | Androni, Dimitra | | | 1550 | GRE | 0.00 | 1 | -0.10 | 40 | -4.00 | | * 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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