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Individual Calculations July 2022 |
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| Mistry, Prashant Total change: -25.20 | |   |
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| 44th Trusts Chess Open A | Auckland | NZL | 2022-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1824 | 2.50 | 6 | -0.29 | 20 | -5.80 | |
|  Sole, Michael D | | | 1875 | NZL | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Burns, Christopher J | | | 1955 | NZL | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Wang, Daniel | | | 1647 | NZL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Mao, Daqi | | | 1815 | NZL | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Tang, Hao | | | 1858 | NZL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Cilia Vincenti, David | c | | 1935 | MLT | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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) | | | | 2022 PSM Open | Auckland | NZL | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1824 | 2.50 | 6 | -0.97 | 20 | -19.40 | |
| | Ang, Alphaeus Wei Ern | f | | 2287 | NZL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Ha, Huy Minh (timothy) | | | 1642 | NZL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Zhu, David Junyang | | | 1540 | NZL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Wang, Daniel | | | 1647 | NZL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Wang, Justin Zhide | | | 1598 | NZL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Burns, Christopher John | | | 1955 | NZL | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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