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Individual Calculations February 2024 |
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| Flores Castro, Alex Total change: -1.60 | |   |
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| I IRT SIETE HOJAS VALDIVIA Sub-2400 | Valdivia | CHI | 2024-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1586 | 2.00 | 3 | 0.57 | 20 | 11.40 | |
|  Rosas Sepulveda, Pablo Ignacio | | | 1750 | CHI | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Calderon Cayun, Cesar Edmundo | | | 1374 | CHI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Lara Reyes, Jorge Andres | | | 1676 | CHI | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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 Copa Achao 2024 | Achao | CHI | 2024-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1586 | 2.00 | 5 | -0.65 | 20 | -13.00 | |
| | Amigo Quintana, Antu | f | | 2090 | CHI | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Vera Quijon, Benjamin Ignacio | | | 1963 | CHI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Bohm Roman, Martina Eloisa | | | 1247 | CHI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Vasquez Navarrete, Franco Daniel | | | 1186 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ruiz Barrientos, Gabriel Alberto | | | 1422 | CHI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | * 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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