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Individual Calculations April 2009 |
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| Grguric, Dragan Total change: 20.40 | |   |
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| Championship of CC Vladimir Gortan for 2009 | Porec | CRO | 2009-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1999 | 2114 | 6.50 | 8 | 1.36 | 15 | 20.40 | |
|  Popovic, Mirko | | | 1955 | CRO | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Brecevac, Viktor | | | 1764 | CRO | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Licardo, Renato | | | 2175 | CRO | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Ghersinich, Giuseppe | | | 1923 | CRO | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Miljanovic, Zeljko | | | 1916 | CRO | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Ikica, Ante | | | 2076 | CRO | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Grbac, Ivica | | | 2021 | CRO | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Grbac, Boris | | | 2165 | CRO | 1.00 | 1 | 0.57 | 15 | 8.55 | |
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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