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Individual Calculations July 2023 |
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| Hou, Shuxin Sandra Total change: -73.60 | |   |
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| 45th Trusts Chess Open C | Auckland | NZL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1178 | 1011 | 0.00 | 3 | -0.89 | 40 | -35.60 | |
|  Wang, Lucas | | | 1263 | NZL | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Sussex, Taylor | | | 1265 | NZL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Gu, Isaac | | | 1006 | NZL | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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) | | | | Auckland Chess Weekend June 2023 | Auckland | NZL | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1147 | 1011 | 0.00 | 3 | -0.95 | 40 | -38.00 | |
| | Rowe, Abigail | | | 1162 | NZL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Meng, Harrison Xiang Zhi | | | 1110 | NZL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Lemuelu, Penani Michael Julius | | | 1169 | NZL | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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