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Individual Calculations October 2021 |
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| Roussel-Roozmon, Thomas Total change: 9.10 | |   |
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| Labor Day 2021 CCCSA GM Norm Invitational - B | Charlotte, North Carolina | USA | 2021-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2455 | 2462 | 5.50 | 9 | 0.91 | 10 | 9.10 | |
|  Panchanathan, Magesh | g | | 2500 | IND | 1.00 | 1 | 0.55 | 10 | 5.50 | |  Korley, Kassa | m | | 2411 | DEN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Hong, Andrew | m | | 2494 | USA | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Wang, Justin | m | | 2463 | USA | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Wang, Tianqi | | | 2368 | USA | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Theodorou, Nikolas | m | | 2569 | GRE | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Rozman, Levy | m | | 2353 | USA | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Paragua, Mark | g | | 2475 | PHI | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Sheng, Joshua | m | | 2465 | USA | 0.50 | 1 | 0.00 | 10 | 0.00 | |
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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