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Individual Calculations December 2016 |
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| Wan, Dennis Total change: 2.40 | |   |
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| 2016 Norths John Purdy Memorial Open | Sydney | AUS | 2016-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1822 | 4.50 | 7 | 0.12 | 20 | 2.40 | |
|  James, David | | | 1662 | AUS | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Low, Frank | | | 1643 | AUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Mikkelsen, Max | | | 1741 | AUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Gong, Michael (qiming) | | | 1609 | CHN | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Champion, Patrick | | | 1964 | AUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Willathgamuwa, Rowan | c | | 1740 | AUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Forrest, Stephen R | | | 1720 | AUS | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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