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Individual Calculations July 2009 |
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| Vourtsas, Athanasios Total change: -8.70 | |   |
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| TER. PREL. PHASE FOR A' CAT. ESS THES-HALK | THESSALONIKI | GRE | 2009-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 2044 | 2.00 | 4 | -0.58 | 15 | -8.70 | |
|  Moutzouridis, Georgios | | | 2050 | GRE | 0.50 | 1 | 0.01 | 15 | 0.15 | |  Giakoustidis, Spiros-Avgerinos | | | 1942 | GRE | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Makridis, Nikolaos-Lazaros | | | 1696 | GRE | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Cook, Michael-Antony | | | 2000 | GRE | 0.00 | 1 | -0.56 | 15 | -8.40 | |
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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