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Individual Calculations February 2020 |
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| Forster, William Total change: -6.20 | |   |
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| 127th New Zealand Championship and Open | Tauranga | NZL | 2020-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1864 | 4.50 | 8 | -0.31 | 20 | -6.20 | |
|  Johansen, Darryl K | g | | 2264 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  He, Caleb | | | 1626 | NZL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Wang, Aaron Ziwen | | | 1610 | NZL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Sole, Michael D | | | 1808 | NZL | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Yee, Stanley | c | | 1881 | NZL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Park-Tamati, Philli | | | 1537 | NZL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Lim, Benjamin U | c | | 1898 | NZL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Findlay, John | | | 1681 | NZL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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