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Individual Calculations April 2017 |
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| Cook, Geoff L Total change: 3.80 | |   |
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| 2017 Begonia Open | Ballarat | AUS | 2017-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1711 | 3.50 | 7 | 0.19 | 20 | 3.80 | |
|  Smirnov, Anton | m | | 2111 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Chiverton, Barnaby | | | 1312 | AUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Lee, Lachlan | | | 1311 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nater, Carl | | | 1311 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lojanica, Milenko | | | 2004 | BIH | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Rujevic, Mirko | m | | 2111 * | AUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Dizdarevic, Mehmedalija | | | 1909 | BIH | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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