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Individual Calculations January 2009 |
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| Zaja, Stjepan Total change: -1.80 | |   |
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| 17th CRO Team Championship-2. League South 2008 | Makarska, Zadar | CRO | 2008-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 1815 | 1.00 | 4 | 0.14 | 15 | 2.10 | |
|  Bojmic, Dino | | | 1870 | CRO | 0.50 | 1 | 0.08 | 15 | 1.20 | |  Knezevic, Igor | | | 2165 | CRO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Tisma, Nebojsa | | | 2080 | CRO | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Maras, Ante | | | 2107 | CRO | 0.00 | 1 | -0.15 | 15 | -2.25 | |
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) | | | | 13th Olympiad for Blind and visualy impaired chess players | Crete | GRE | 2008-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 1815 | 0.50 | 5 | -0.26 | 15 | -3.90 | |
| | Smirnov, Sergei | | | 2165 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Suder, Ryszard | | | 2165 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Udupa, Krishna | | | 2024 | IND | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Vulin, Milorad | | | 2092 | SRB | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Clemente Llamero, Roberto | | | 2118 | ESP | 0.00 | 1 | -0.14 | 15 | -2.10 | |
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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