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Individual Calculations September 2019 |
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| Michael, Andrew Total change: -92.40 | |   |
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| Auckland Chess Centre - Club Champs C Grade | Auckland | NZL | 2019-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1738 | 1.50 | 7 | -4.62 | 20 | -92.40 | |
|  Zhang, Kendrick | | | 1471 | NZL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Wang, Joe | | | 1338 * | NZL | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Thurner, Anya | | | 1338 * | NZL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ma, Michael | | | 1338 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Steadman, Mathew | | | 1407 | NZL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Gao, Hugh | | | 1421 | NZL | 0.00 | 1 | -0.87 | 20 | -17.40 | | | McDougall, Wayne | | | 1511 | NZL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | * 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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