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Individual Calculations December 2014 |
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| Low, Frank Total change: -6.80 | |   |
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| 2014 John Purdy Memorial Open | Sydney | AUS | 2014-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1707 | 3.50 | 7 | -0.34 | 20 | -6.80 | |
|  Nafari, Pari | | | 1495 | AUS | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Willathgamuwa, Rowan | | | 1806 | AUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Schuetz, Fred | | | 1588 | AUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Garner, Stephen J | | | 1864 | AUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Mikkelsen, Max | | | 1619 | AUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Case, Ivan | | | 1739 | AUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Johnson, Andrew | | | 1574 | AUS | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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