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Rapid:
Individual Calculations April 2018 |
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| Yuan, Kimberley Total change: 49.20 | |   |
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| Hawkes Bay Rapid B 2018 | Napier | NZL | 2018-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1441 | 1270 | 1.00 | 3 | 0.16 | 20 | 3.20 | |
|  Hutchinson, Al | | | 1408 | NZL | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Wang, Aaron Ziwen | | | 1545 | NZL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Wang, Ying | | | 1371 | NZL | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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) | | | | Latvian 2018 C Grade | Auckland | NZL | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1270 | 4.50 | 6 | 2.30 | 20 | 46.00 | |
| | Gong, Jie | | | 1421 | NZL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Deng, Abraham | | | 1281 | NZL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | McRae, John | | | 1338 | NZL | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Chen, Matthew | | | 1425 | NZL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Zhang, Boyuan | | | 1348 | NZL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Li, Allen | | | 1399 | NZL | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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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