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Individual Calculations July 2017 |
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| Archer, Saffron Total change: 18.40 | |   |
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| 2017 NSW Open | Sydney | AUS | 2017-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1505 | 2.00 | 5 | 0.46 | 40 | 18.40 | |
|  Silver, Dmitri | | | 1889 | AUS | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Lin, Kerry | | | 1765 | AUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Auyeung, Chi Hang Lucas | | | 1254 | SGP | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Parker, Trent | | | 1798 | AUS | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Brockman, Roland | | | 1643 | AUS | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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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