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Individual Calculations July 2023 |
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| Smith, Robert W Total change: 15.40 | |   |
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| 45th Trusts Chess Open A | Auckland | NZL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 2147 | 5.00 | 6 | 0.77 | 20 | 15.40 | |
|  Vital, Henry | | | 1855 | NZL | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Liu, William Rui | | | 1876 | NZL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mao, Daqi | | | 2015 | NZL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Wright, Caleb | | | 1850 | NZL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ang, Alphaeus Wei Ern | f | | 2264 | NZL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Fulo, Nunilon Iii | | | 2010 | PHI | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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