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Rapid:
Individual Calculations February 2018 |
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| Fan, Allen Chi Zhou Total change: 18.60 | |   |
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| New Zealand Rapid 2018 | Palmerston North | NZL | 2018-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1981 | 5.50 | 9 | 0.93 | 20 | 18.60 | |
|  Ning, Isabelle Yixuan | | | 1581 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Johansen, Darryl K | g | | 2381 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Duran Rubalcava, Luis Ange | | | 1738 | MEX | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Nicholls, Leighton | | | 1818 | NZL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Lukey, Stephen G | f | | 2258 | NZL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Ross, Sol | | | 1581 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Borsos, Bogdan | m | | 2193 | UKR | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Noble, Mark Frederick | f | | 2206 | NZL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Knowles, Jeremy | | | 1976 | NZL | 1.00 | 1 | 0.49 | 20 | 9.80 | | | * 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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