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Individual Calculations January 2017 |
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| Beckman, John Total change: -37.60 | |   |
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| 2016 Chess Artists Open | Melbourne | AUS | 2016-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1535 | 0.00 | 4 | -1.88 | 20 | -37.60 | |
|  Goldenberg, Igor | m | | 1935 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sanusi-Goh, Gavyn | | | 1243 | AUS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Chiverton, Fergus | | | 1312 | AUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Harris, Anthony | | | 1811 | AUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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