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Individual Calculations June 2018 |
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| Ha, Huy Minh (timothy) Total change: 18.00 | |   |
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| Auckland ANZAC Weekender 2018 | Auckland | NZL | 2018-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1673 | 3.50 | 6 | 0.49 | 20 | 9.80 | |
|  Li, Leo Xiang Yu | | | 1273 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lim, Benjamin U | c | | 1953 | NZL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Qiu, Daniel | | | 1311 | NZL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Goodhue, Nathan | | | 1915 | NZL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Li, Allen | | | 1503 | NZL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Krstev, Antonio | | | 2024 | NZL | 0.50 | 1 | 0.39 | 20 | 7.80 | | | * 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) | | | | Auckland May Weekender 2018 | Auckland | NZL | 2018-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1687 | 3.00 | 5 | 0.41 | 20 | 8.20 | |
| | Barry, Jacob | | | 1303 | NZL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Duneas, John | c | | 2020 | NZL | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Milligan, Helen | c | wf | 1918 | NZL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Xie, Felix | | | 1353 | NZL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Lyall, Simon | | | 1709 | NZL | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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