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Individual Calculations February 2018 |
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| Gao, Hugh Zihuai Total change: -50.80 | |   |
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| New Zealand Junior Open 2018 | Palmerston North | NZL | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1382 | 0.50 | 4 | -1.27 | 40 | -50.80 | |
|  Fan, Allen Chi Zhou | c | | 1782 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Shek, Daniel | | | 1220 | ENG | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Thurner, Anya | | | 1018 | NZL | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Punsalan, Vyanla M | | wc | 1782 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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