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Individual Calculations May 2011 |
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| Ivanov, Nikola Total change: -24.60 | |   |
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| Begonia Open 2011 | Ballarat | AUS | 2011-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2061 | 1718 | 0.00 | 3 | -0.35 | 15 | -5.25 | |
|  Stojic, Dusan | f | | 2118 * | AUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Kempen, Leon | | | 1997 | AUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Sykes, Alexander | | | 2068 | AUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | * 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) | | | | O2C Doeberl Cup Major | Canberra | AUS | 2011-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1718 | 1.00 | 6 | -1.29 | 15 | -19.35 | |
| | Reading, Jeremy | | | 1893 | AUS | 0.00 | 1 | -0.27 | 15 | -4.05 | |  Brown, Kevin M | | | 1709 | AUS | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Williams, Doug | | | 1857 | AUS | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Wan, Dennis | | | 1825 | AUS | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Setiabudi, Megan | | | 1692 | AUS | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Gan, Zhong Haong | | | 1858 | AUS | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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