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Individual Calculations May 2011 |
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| Romanos, Theodoros Total change: 7.05 | |   |
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| Preliminary A Category Team Champ. ESSTH-HALK 2011 | Thessaloniki - Halkidiki | GRE | 2011-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 2073 | 3.50 | 5 | 0.49 | 15 | 7.35 | |
|  Vafiadis, Kleanthis | | | 2301 | GRE | 0.50 | 1 | 0.29 | 15 | 4.35 | |  Kivelos, Sotirios | | | 1991 | GRE | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Tsironis, Alexandros | | | 1746 | GRE | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Theoharidis, Georgios | | | 1850 | GRE | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Lianas, Ioannis | | | 2044 | GRE | 0.50 | 1 | -0.04 | 15 | -0.60 | |
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) | | | | Union of Chess Clubs Thessaloniki-Halkidiki's Team Cup 2011 | Thessaloniki - Halkidiki | GRE | 2011-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2057 | 2073 | 0.50 | 1 | -0.02 | 15 | -0.30 | |
| | Grapsa, Georgia | | | 2057 | GRE | 0.50 | 1 | -0.02 | 15 | -0.30 | |
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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