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Individual Calculations September 2017 |
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| Rus Trujillo, Sebastian Total change: 29.20 | |   |
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| TORNEO POR EQUIPOS ANIVERSARIO CLUB ENROQUE OSORNINO | Osorno | CHI | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1568 | 0.50 | 2 | 0.13 | 40 | 5.20 | |
|  Lepe Villanueva, Matias Ignaci | | | 1922 | CHI | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Guerrero Cataldo, Juan Andres | | | 1753 | CHI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | | | II TORNEO IRT SUB 2200 CIUDAD DE OSORNO VERA CHESS ACADEMY | Osorno | CHI | 2017-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1568 | 2.00 | 4 | 0.60 | 40 | 24.00 | |
| | Lepe Villanueva, Matias Ignacio | | | 1922 | CHI | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Saldias Aguilar, Camila Andrea | | | 1168 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Alvarado Ojeda, Alejandro | | | 1789 | CHI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Pulgar , Cristian | | | 1860 | ARG | 0.50 | 1 | 0.35 | 40 | 14.00 | | | * 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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