Individual Calculations June 2018 |
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Duneas, John Total change: -14.20 | | |
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Auckland ANZAC Weekender 2018 | Auckland | NZL | 2018-04-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1845 | 2020 | 2.50 | 5 | -0.99 | 20 | -19.80 | |
| Zhang, Boyuan | | | 1620 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Yan, Sarah | | | 1620 * | NZL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Hague, Ben | f | | 2367 | NZL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Yan, Caroline | | | 1835 | NZL | 1.00 | 1 | 0.26 | 20 | 5.20 | | Goormachtigh, Laurens | | | 1782 | BEL | 0.00 | 1 | -0.80 | 20 | -16.00 | | * 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 |
1915 | 2020 | 4.00 | 6 | 0.28 | 20 | 5.60 | |
| Park-Tamati, Philli | | | 1620 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Goormachtigh, Laurens | | | 1782 | BEL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Ha, Huy Minh (timothy) | | | 1687 | NZL | 0.50 | 1 | -0.38 | 20 | -7.60 | | Garbett, Paul Anthony | m | | 2190 | NZL | 0.50 | 1 | 0.22 | 20 | 4.40 | | Hague, Ben | f | | 2367 | NZL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Kerr, Grant | | | 1841 | NZL | 1.00 | 1 | 0.27 | 20 | 5.40 | | * 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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