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Rapid:
Individual Calculations April 2017 |
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| McDougall, Euan Total change: 56.20 | |   |
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| 2017 Latvian Tournament C | Auckland | NZL | 2017-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1198 | 3.50 | 5 | 2.81 | 20 | 56.20 | |
|  Liu, John | | | 1437 | NZL | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Hutchinson, Al | | | 1503 | NZL | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Steadman, Mathew | | | 1486 | NZL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Welsh, James | | | 1598 * | NZL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Liu, Xinyang | | | 1543 | NZL | 1.00 | 1 | 0.89 | 20 | 17.80 | | | * 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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