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Rapid:
Individual Calculations April 2018 |
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| Braganza, Nadia Total change: 20.00 | |   |
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| Latvian 2018 B Grade | Auckland | NZL | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1465 | 2.50 | 6 | 1.00 | 20 | 20.00 | |
|  Mukkattu, Philip | | | 1690 | NZL | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Hackney, Leyton | | | 1730 | NZL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Booth, Anthony J | | | 1615 | NZL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Qin, Oscar Shu Xuan | | | 1430 | NZL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Yan, Caroline | | | 1739 | NZL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Lynn, K William | | | 1865 * | NZL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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