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Individual Calculations September 2019 |
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| Van Der Baan, Richard Total change: 13.80 | |   |
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| TORNEO POR EQUIPOS SUB 2200 "V ANIVERSARIO ENROQUE OSORNINO 2019" | Osorno | CHI | 2019-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1305 | 1.00 | 2 | 0.69 | 20 | 13.80 | |
|  Tapia Loncon, Leonardo Elias | | | 1705 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lara Prado, Miguel Angel | | | 1518 | CHI | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * 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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