Blitz: Individual Calculations May 2017
 Guzman, Benjamin  Total change: -68.80  Rating chartPersonal card
 Blitz "79 Aniversario de la F.B.A." - Oruro Oruro BOL 2017-04-12
RcRownchangeKK*chgGame
 1373 1293 0.00 3 -1.19 20 -23.80 
  Rodriguez Villafan, Ricardo 1503 BOL0.001-0.2320-4.60 
  Torrez, Eddy Kevin 1519 BOL0.001-0.2120-4.20 
  Villca, Rafael 1096 BOL0.001-0.7520-15.00 

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)
 
 Blitz "79 Aniversario de la F.B.A." - C.N. Sub-12 Oruro BOL 2017-04-15
RcRownchangeKK*chgGame
 1100 1293 0.00 3 -2.25 20 -45.00 
  Pena Cabrera, Daniel 1124 BOL0.001-0.7220-14.40 
  Milanesi, Adriane 1129 BOL0.001-0.7220-14.40 
  Villazon Zeballos, Manuel 1046 BOL0.001-0.8120-16.20 

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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