Individual Calculations February 2019
 Salazar Rojas, Marcelo  Total change: 71.20  Rating chartPersonal card
 Festival Sudamericano de la Juventud 2018, Sub 12, Absoluta Lima PER 2018-12-01
RcRownchangeKK*chgGame
 1438 1462 6.50 9 1.78 40 71.20 
  Ballon Tori, Leandro 1137 PER1.0010.13405.20 
  Palomino Trelles, Matias 1062  * PER1.0010.08403.20 
  Vasquez Vargas, Henry Richard 1854 PER0.5010.424016.80 
  Sifuentes Alcantara, Jhony Sebas 1605 PER0.5010.19407.60 
  Ticona Rocabado, Licael Roderick 1589 BOL0.001-0.3340-13.20 
  Huaripata Olblitas, Josue Alejand 1296 PER1.0010.284011.20 
  Flores, Quispe Carlos 1372 PER0.501-0.1240-4.80 
  Lavandeira, Juan Bautista 1420 ARG1.0010.444017.60 
  Blanco Ramirez, Jhosep Emanuel 1607 PER1.0010.694027.60 
 * 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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