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Individual Calculations July 2009 |
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| Rukavina, Josip Total change: 9.50 | |   |
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| 18th Croatian CUP | Sibenik | CRO | 2009-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2263 | 2423 | 3.00 | 3 | 0.95 | 10 | 9.50 | |
|  Spika, Ivica | | | 2088 | CRO | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Gracin, Damir | | | 2181 | CRO | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Leventic, Ivan | g | | 2519 | CRO | 1.00 | 1 | 0.63 | 10 | 6.30 | |
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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