Blitz: Individual Calculations September 2019
 Tacca Aller, Andriu Ariel  Total change: 35.40  Rating chartPersonal card
 Panamericano BLITZ de la Juventud 2019 sub 10 absoluto Guayaquil ECU 2019-07-23
RcRownchangeKK*chgGame
 1244 1045 3.50 7 1.77 20 35.40 
  Cuya Zevallos, Andrew Francisco 1290 PER0.001-0.2020-4.00 
  Hernandez Perez, Javier Francisco 1156 CRC0.001-0.3520-7.00 
  Quiroz Alva, Gian Carlo Gabriel 1244 PER1.0010.762015.20 
  Abad Huaman, Adrian Estiven 1268 PER1.0010.782015.60 
  Chavez Bautista, Lennin Alfredo 1201 PER0.5010.21204.20 
  Ubilluz Pena, Jaiden Andres 1327 ECU0.001-0.1620-3.20 
  Ramos Rodriguez, Daniel 1222 CRC1.0010.732014.60 

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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