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Rapid:
Individual Calculations April 2018 |
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| McDougall, Euan Total change: 83.60 | |   |
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| Latvian 2018 B Grade | Auckland | NZL | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1380 | 5.00 | 5 | 4.18 | 20 | 83.60 | |
|  Liu, Xinyang | | | 1576 | NZL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Pakenham, John | | | 1659 | NZL | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Yan, Caroline | | | 1739 | NZL | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Cruden, Neil | | | 1780 * | NZL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Summers, Paul G | | | 1593 | AUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * 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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