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Individual Calculations November 2023 |
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| Ayerdi Hurtado, Cynthia Maria Total change: 59.20 | |   |
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| Torneo R&R Trading Company 2023 | Ciudad de Guatemala | GUA | 2023-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1411 | 2.50 | 4 | 1.69 | 40 | 67.60 | |
|  Aguilar Chang, Joaquin | | | 1707 | GUA | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Rose, Sven | | | 1534 | GER | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Urrutia, Gabriel | | | 1706 | GUA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Lozano, Ricardo | | | 1668 | GUA | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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) | | | | Quinto Torneo IRT ADDAG 2023 | Ciudad de Guatemala | GUA | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1490 | 1411 | 1.00 | 3 | -0.21 | 40 | -8.40 | |
| | Cabrera Alvarado, Hugo Carlos Jos | | | 1204 | GUA | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Amenabar F., Juan Pablo | | | 1659 | GUA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Gutierrez Choguaj, Josue Emanuel | | | 1606 | GUA | 1.00 | 1 | 0.75 | 40 | 30.00 | |
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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