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Individual Calculations April 2013 |
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| Kordahi, Nicholas Total change: 0.60 | |   |
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| City of Sydney 2013 | Sydney | AUS | 2013-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1952 | 2.00 | 3 | 0.04 | 15 | 0.60 | |
|  Dibley, Shane E | | | 1660 | AUS | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Bayani, Steffen | | | 1860 | AUS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Abbott, Peter | | | 1964 | AUS | 0.50 | 1 | 0.02 | 15 | 0.30 | |
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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