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Individual Calculations January 2024 |
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| Gutierrez Diaz, Jonathan Total change: -13.00 | |   |
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| IRT Sub 1800 Club Chess Maipu | Santiago | CHI | 2023-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1326 | 1570 | 3.00 | 4 | -0.14 | 20 | -2.80 | |
|  Enriquez Godoy, Victor | | | 1181 | CHI | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Saa Rojas, Dario Jose | | | 1459 | CHI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Gutierrez Verdugo, Leonidas | | | 1254 | CHI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Aldana Carmona, Vicente | | | 1409 | CHI | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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) | | | | TORNEO IRT CLASIFICATORIO CASABLANCA | Casablanca Chile | CHI | 2023-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1346 | 1570 | 2.50 | 4 | -0.51 | 20 | -10.20 | |
| | Carvajal Arellano, Sebastian Anto | | | 1242 | CHI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Belmar Obreque, Jorge | | | 1170 * | CHI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Nova Hinojosa, Julian Ignacio | | | 1409 | CHI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Tricot Wong, Francisco | | | 1561 | CHI | 1.00 | 1 | 0.49 | 20 | 9.80 | | | * 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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