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Individual Calculations March 2016 |
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| Zhang, Eric M Total change: 67.20 | |   |
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| 2016 WA State Challengers | Redmond, Washington | USA | 2016-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1490 | 2.50 | 7 | 1.68 | 40 | 67.20 | |
|  Zhang, Brendan | | | 1821 | USA | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Hosford, Michael J | | | 1890 * | USA | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Ramasamy, Vikram | | | 1847 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Kuhner, Mary | | wc | 1890 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Baxter, Brent Lee | | | 1890 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bashkansky, Naomi | | wc | 1695 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Olson, Travis | | | 1837 | USA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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