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Individual Calculations April 2013 |
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| Ly, Thai Total change: 7.65 | |   |
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| Begonia Open 2013 | Ballarat | AUS | 2013-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1980 | 4.00 | 6 | 0.51 | 15 | 7.65 | |
|  Antoniazzi, Francesco | | | 1743 | AUS | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Beaumont, David | | | 2095 | AUS | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Lim, Denise | | | 1580 * | AUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Zelesco, Karl | | | 2148 | AUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Tsagarakis, Angelo | | | 1853 | AUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Loh, Zachary | | | 1993 | AUS | 0.50 | 1 | 0.02 | 15 | 0.30 | | | * 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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