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Blitz:
Individual Calculations August 2017 |
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| Qin, Joy Shu Yan Total change: -34.80 | |   |
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| North Island Blitz 2017 | Auckland | NZL | 2017-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1739 | 2.00 | 7 | -1.74 | 20 | -34.80 | |
|  Steadman, Michael V R | f | | 2139 * | NZL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Picken, Oliver | c | | 1586 | NZL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kulashko, Alexei | f | | 2139 * | NZL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gunther, Marcella | | | 1897 | NED | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Jadhav, Pratik | | | 1339 * | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ong, Weng Yan | | | 1339 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Meng, Richard | c | | 1544 | NZL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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