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Individual Calculations January 2019 |
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| Rogulj, Branko Total change: 3.90 | |   |
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| Zagreb open - III. Memorijal Krunoslava Hulaka | Zagreb | CRO | 2018-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2247 | 2409 | 6.50 | 9 | 0.39 | 10 | 3.90 | |
|  Babaja, Mladen | | | 2009 * | CRO | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Lasic, Luka | f | | 2096 | CRO | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Takac, Zvonko | | | 2015 | CRO | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Hecht, Hans-Joachim | g | | 2332 | GER | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Vukic, Aleksandar | | | 2063 | CRO | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Dragojevic, Miodrag | | | 2202 | CRO | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Vernacki, Srdjan | f | | 2348 | CRO | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Palac, Mladen | g | | 2553 | CRO | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Kozul, Zdenko | g | | 2601 | CRO | 0.50 | 1 | 0.25 | 10 | 2.50 | | | * 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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