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Individual Calculations April 2009 |
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| Vince, Renato Total change: -25.80 | |   |
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| 16th International tournament Open Belisce-Metalis 2009 | Bizovac | CRO | 2009-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 2073 | 1.50 | 5 | -1.17 | 15 | -17.55 | |
|  Vernacki, Srdjan | f | | 2333 | CRO | 0.50 | 1 | 0.32 | 15 | 4.80 | |  Drmic, Tomislav | | | 2305 | CRO | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Friedrich, Zdenko | | | 1908 | CRO | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Biljcevic, Miodrag | | | 1854 | CRO | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Vidakovic, Mato | | | 1854 | CRO | 0.00 | 1 | -0.78 | 15 | -11.70 | |
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) | | | | 2nd CUP of CU Osjecko-baranjska zupanija | Osijek | CRO | 2009-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 2073 | 1.50 | 3 | -0.55 | 15 | -8.25 | |
| | Kovacevic, Ivan | | | 1885 | CRO | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Vlaicevic, Marin | | | 2012 | CRO | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Prekratic, Marijan | | | 1900 | CRO | 0.50 | 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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