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Individual Calculations March 2012 |
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| Hatzis-Bakratsas, Alexandros Total change: -5.25 | |   |
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| "White Tower 2011" International Chess Tournament | Thessaloniki | GRE | 2012-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1784 | 2.00 | 5 | -0.35 | 15 | -5.25 | |
|  Lianas, Ioannis | | | 2034 | GRE | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Doudoulakakis, Athanasios | | | 1457 | GRE | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Gountras, Klearhos | | | 1996 | GRE | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Baltzopoulos, Giorgos | | | 1940 | GRE | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Kioutsoukos, Dimitrios | | | 1570 | GRE | 1.00 | 1 | 0.23 | 15 | 3.45 | |
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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