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Individual Calculations September 2023 |
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| Perez Barredo, Leandro Total change: 47.20 | |   |
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| TORNEO POR EQUIPOS IRT SUB2400 IX ANIVERSARIO CLUB ENROQUE OSORNINO | Osorno | CHI | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1502 | 2.50 | 4 | 1.18 | 40 | 47.20 | |
|  Soto Fontecilla, David Alejandro | | | 1550 | CHI | 1.00 | 1 | 0.57 | 40 | 22.80 | |  Flores Castro, Alex | | | 1598 | CHI | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Guajardo Martinez, Jorge | | | 1983 | CHI | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Izquierdo Garces, Rosario | | | 1524 | CHI | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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) | | |
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