Individual Calculations July 2013 |
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Pararas, Ioannis Total change: -3.60 | | |
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16th open Heraklion Attikis - B' Group | Athens - Heraklio Attikis | GRE | 2013-06-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1347 | 1552 | 3.50 | 5 | -0.24 | 15 | -3.60 | |
| Apergis, Iosif | | | 1152 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | | Mourtzouni, Maria | | | 1415 | GRE | 1.00 | 1 | 0.32 | 15 | 4.80 | | Spyropoulos, Nikolaos | | | 1412 | GRE | 0.00 | 1 | -0.69 | 15 | -10.35 | | Petrogiannopoulos, Marinos | | | 1392 | GRE | 1.00 | 1 | 0.29 | 15 | 4.35 | | Peppas, Stamatis | | | 1365 | GRE | 0.50 | 1 | -0.24 | 15 | -3.60 | | * 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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