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Individual Calculations December 2022 |
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| Chang, Luca Total change: 50.00 | |   |
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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 |
| 1835 | 1559 | 2.00 | 4 | 1.25 | 40 | 50.00 | |
|  Cardinal, Scott | | | 1830 | USA | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Dejmek, Mark W | | | 2038 | USA | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Melillo, Lucius | | | 1776 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Anandh, Vijay Srinivas | | | 1697 | USA | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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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