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Individual Calculations February 2020 |
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| Gold, Hamish R Total change: -7.20 | |   |
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| 2020 New Zealand Major Open | Tauranga | NZL | 2020-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1683 | 5.00 | 9 | -0.36 | 20 | -7.20 | |
|  Yuan, Jacob | | | 1283 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Thurner, Anya | | | 1283 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tang, Hao | | | 1624 | NZL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Deng, Abraham | | | 1558 | NZL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Taylor, Stephan James | | | 1528 | AUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Dai, Oliver | | | 1737 | NZL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Patterson, Miles | | | 1954 | AUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Perrin, Brent | | | 1804 | ENG | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Zhang, Boyuan | | | 1588 | NZL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | * 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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