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Individual Calculations August 2018 |
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| Braganza, Nadia Total change: 74.80 | |   |
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| George Trundle Talents 2018 | Auckland | NZL | 2018-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1433 | 6.50 | 9 | 1.07 | 40 | 42.80 | |
|  Ning, Isabelle Yixuan | | | 1276 | NZL | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Liu, John | | | 1234 | NZL | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Zhang, Kendrick (kenny) | | | 1274 | NZL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | McDougall, Euan | | | 1490 | NZL | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Gao, Hugh Zihuai | | | 1360 | NZL | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Deng, Abraham | | | 1396 | NZL | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Park-Tamati, Philli | | | 1423 | NZL | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Lourenco, Eva | | wc | 1389 | NZL | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Jain, Uday | | | 1354 | NZL | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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) | | | | 2018 Waikato Open | Hamilton | NZL | 2018-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1433 | 2.00 | 6 | 0.80 | 40 | 32.00 | |
| | Mistry, Prashant | | | 1833 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Post, Martin | | | 1815 | NZL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Lynn, William | | | 1809 | NZL | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Cooper, Nigel | | | 1586 | NZL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Wright, Caleb | | | 1833 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lourenco, Eva | | wc | 1389 | NZL | 1.00 | 1 | 0.44 | 40 | 17.60 | | | * 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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