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Individual Calculations January 2011 |
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| Jerkovic, Ivan Total change: -14.85 | |   |
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| 19th CRO Team Ch - II. League South (r4-r9) | Zadar, Makarska | CRO | 2010-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2169 | 1.50 | 4 | -0.49 | 15 | -7.35 | |
|  Truta, Srecko | f | | 2231 | CRO | 0.50 | 1 | 0.09 | 15 | 1.35 | |  Ribicic, Mate | | | 2181 | CRO | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Knezevic, Igor | | | 2212 | CRO | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Seferovic, Relja | | | 2055 | CRO | 0.50 | 1 | -0.16 | 15 | -2.40 | |
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) | | | | 4th Open Mediterranean 2017 Rijeka 2010 - B | Rijeka | CRO | 2010-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 2169 | 5.50 | 9 | -0.50 | 15 | -7.50 | |
| | Novak, Ivo | | | 1774 | CRO | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Beljan, Mladen | | | 1855 | CRO | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Dubrovic, Gabriel | | | 1769 * | CRO | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Kruljac, Petra | | | 2065 | CRO | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Stocko, Josip | | | 2200 | CRO | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Lacrosse, Marc | f | | 2184 | BEL | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Muslija, Idris | | | 2199 | CRO | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Franciskovic, Vinko | | | 2111 | CRO | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Deur, Zrinka | | | 2037 | CRO | 0.00 | 1 | -0.68 | 15 | -10.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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