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Individual Calculations January 2010 |
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| Ostojic, Branko Total change: -5.25 | |   |
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| 18th CRO Team Ch - IV.A. League Centre (r7-r11) | Zagreb | CRO | 2009-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2177 | 1935 | 1.00 | 5 | -0.02 | 15 | -0.30 | |
|  Raguz, Dario | | | 2157 | CRO | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Malada, Vinko | | | 2244 | CRO | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Sribar, Peter | | | 2202 | CRO | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Stracenski, Kresimir | | | 2178 | CRO | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Tomisic, Filip | | | 2105 | CRO | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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 GRAND PRIX Zagreb 2009 | Zagreb | CRO | 2009-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1935 | 4.00 | 9 | -0.33 | 15 | -4.95 | |
| | Matic, Zeljko | | | 2203 | CRO | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Korov, Zvonko | | | 2101 | CRO | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Bakota, Tomislav | | | 1556 | CRO | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Ivanda, Zivko | | | 1873 | CRO | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Portada, Maroje | | | 2089 | CRO | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Hamer, Ivan | | | 2041 | CRO | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Zarko, Ivica | | | 1986 | CRO | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Cvitkovic, Filip | | | 1788 | CRO | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Srdic, Jovo | | | 1863 | CRO | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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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