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Individual Calculations July 2022 |
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| Smith, Robert W Total change: 18.80 | |   |
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| 44th Trusts Chess Open A | Auckland | NZL | 2022-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 2106 | 5.00 | 6 | 0.94 | 20 | 18.80 | |
|  Qin, Oscar Shu Xuan | | | 1789 | NZL | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Zhang, Kendrick Botong | | | 1777 | NZL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Tanoi, T Edward | | | 1848 | NZL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Dive, Russell J | m | | 2257 | NZL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Burns, Christopher J | | | 1955 | NZL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | McLaren, Leonard J | f | | 2116 | NZL | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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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