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Individual Calculations December 2022 |
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| Chen, Tianjun Total change: 66.00 | |   |
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| 2022 Houston Open Chess Championships - Open | Houston, TX | USA | 2022-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1409 | 2.00 | 3 | 1.65 | 40 | 66.00 | |
|  Elliott, Alexander Mclaughlin | | | 1727 | USA | 1.00 | 1 | 0.87 | 40 | 34.80 | |  Fang, Elbert | | | 1776 | USA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Meng, Joshua | | | 1739 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | |
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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