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Individual Calculations May 2019 |
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| Ker, Anthony F Total change: 4.80 | |   |
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| North Island Championship 2019 | Wellington | NZL | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2321 | 6.00 | 8 | 0.48 | 10 | 4.80 | |
|  Dolejs, Dan | | | 1921 * | NZL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Zhang, Jasmine Haomo | | wf | 1926 | NZL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Dowden, R Anthony | | | 2066 | NZL | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Smith, Robert W | f | | 2199 | NZL | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Wastney, Scott | f | | 2277 | NZL | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Steadman, Michael V R | f | | 2258 | NZL | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Croad, Nicholas | f | | 2307 | NZL | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Dive, Russell J | m | | 2298 | NZL | 1.00 | 1 | 0.47 | 10 | 4.70 | | | * 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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