Individual Calculations December 2022
 Banda Chahuara, Keops  Total change: 84.80  Rating chartPersonal card
 XI Campeonato Panamericano Escolar 2022, Sub-11 Absoluto Santa Cruz, Bolivia BOL 2022-10-27
RcRownchangeKK*chgGame
 1334 1240 4.50 8 1.41 40 56.40 
  Diaz Guerrero, Jesus Daniel 1524 MEX0.001-0.1640-6.40 
  Sanchez Negreiros, Alejandro Gust 1101 PER1.0010.314012.40 
  Laura Cabrera, Jhon Magno 1500 BOL1.0010.824032.80 
  Salazar Salinas, Rodrigo 1430 BOL0.001-0.2540-10.00 
  Machaca Paniagua, Leinier Lionel 1239 BOL0.5010.00400.00 
  Montevilla Cahuasa, Sebastian 1241 BOL1.0010.504020.00 
  Vilca Contreras, Dante Ivan 1451 PER0.001-0.2340-9.20 
  Cortez Chuviru, Gael Marbel 1182 BOL1.0010.424016.80 

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 COPA TORRE 64 RITMO CLASICO SUB-2400 SEDE CUSCO Cusco PER 2022-11-25
RcRownchangeKK*chgGame
 1815 1226 1.00 4 0.71 40 28.40 
  Alarco, Alvaro 2069 PER0.0010.00400.00 
  Luza, Chura Marco Adriano 1427 PER1.0010.764030.40 
  Soriano Quispe, Ivan Excender f2055 PER0.0010.00400.00 
  Cardenas, Lima Vincent Matias c1709 PER0.001-0.0540-2.00 

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)
 

 

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