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Individual Calculations April 2023 |
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| Hevia Alejano, Carlos A Total change: 8.50 | |   |
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| 2023 Lone Star Open - Open Section | Houston, TX | USA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2179 | 2409 | 4.50 | 5 | 0.85 | 10 | 8.50 | |
|  Elliott, Alexander Mclaughlin | | | 2009 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Walmer, Benjamin | | | 1854 | USA | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Ouellet, Maili-Jade | | wg | 2258 | CAN | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Macovei, Andrei | m | | 2429 | MDA | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Stefanov, Emil | m | | 2343 | BUL | 1.00 | 1 | 0.41 | 10 | 4.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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