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Individual Calculations February 2020 |
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| McFarland, Malcolm Total change: -88.80 | |   |
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| 127th New Zealand Championship and Open | Tauranga | NZL | 2020-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1745 | 2.00 | 8 | -2.22 | 40 | -88.80 | |
|  Sandler, Leonid | m | | 2145 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Yu, Jeffrey | | | 1499 | NZL | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Qin, Oscar Shu Xuan | | | 1623 | NZL | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Ning, Isabelle Yixuan | | | 1662 | NZL | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Lim, Benjamin U | c | | 1898 | NZL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Tsagarakis, Angelo | | | 1746 | AUS | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Qin, Nicole Shu Yu | | wc | 1744 | NZL | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Zhang, Kendrick | | | 1551 | NZL | 0.50 | 1 | -0.25 | 40 | -10.00 | | | * 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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