Individual Calculations September 2009 |
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Hatzigiannis, Spiridon Total change: -25.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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18th Open Inter. Tourn. "KAVALA 2009" GROUP B | Kavala | GRE | 2009-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1785 | 1898 | 3.50 | 7 | -1.02 | 25 | -25.50 | |
| Pagouropoulos, Aimilios | | | 1669 | GRE | 1.00 | 1 | 0.21 | 25 | 5.25 | | Konstantelias, K | | | 1974 | GRE | 0.00 | 1 | -0.40 | 25 | -10.00 | | Ballas, Kleon-Evangelos | | | 1859 | GRE | 0.00 | 1 | -0.55 | 25 | -13.75 | | Perros, Gavriil | | | 1688 | GRE | 1.00 | 1 | 0.23 | 25 | 5.75 | | Iosifidis, Evangelos | | | 1805 | GRE | 0.50 | 1 | -0.13 | 25 | -3.25 | | Basios, Athanasios | | | 1841 | GRE | 0.00 | 1 | -0.58 | 25 | -14.50 | | Bakirtzis, Triantafilos | | | 1657 | GRE | 1.00 | 1 | 0.20 | 25 | 5.00 | | 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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