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Individual Calculations December 2016 |
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| Dickson, Ian C Total change: -18.20 | |   |
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| 2016 Norths John Purdy Memorial Open | Sydney | AUS | 2016-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1690 | 3.50 | 8 | -0.91 | 20 | -18.20 | |
|  Huey, Toby | | | 1387 | AUS | 0.00 | 1 | -0.86 | 20 | -17.20 | |  Singleton, Tim | | | 1527 | AUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Weijermars, Tristan | | | 1555 | AUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Schwandl, Hans | | | 1551 | AUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Champion, Patrick | | | 1964 | AUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sirkka, Pertti T | | | 1820 | AUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Jeffreys, Roger W | | | 1612 | AUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Glissan, Paul | | | 1794 | AUS | 0.00 | 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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