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Rapid:
Individual Calculations December 2018 |
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| Lyall, Simon Total change: 24.00 | |   |
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| 2018 Summit Rapid B Grade | Auckland | NZL | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1668 | 4.50 | 5 | 1.20 | 20 | 24.00 | |
|  Qiu, Daniel | | | 1326 | NZL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Smith, Scott R | | | 1431 | NZL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Wang, Aaron Ziwen | | | 1557 | NZL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Hackney, Leyton | | | 1677 | NZL | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Jacobs, Hilton J | | | 1683 | NZL | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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