Blitz: Individual Calculations April 2022
 Coaquira Chipana, Grisel  Total change: 63.00  Rating chartPersonal card
 IRT Blitz "Feliz Dia del Padre" - ADALP La Paz BOL 2022-03-19
RcRownchangeKK*chgGame
 1430 1107 4.50 8 3.15 20 63.00 
  Salas, Javier 1641 BOL1.0010.972019.40 
  Alvarez Sarmiento, Arnold Joseph 1493 BOL0.001-0.0920-1.80 
  Enriquez Coronel, Gaia Paola 1452 BOL1.0010.892017.80 
  Diaz Villamil, Diego Gonzalo 1230 BOL1.0010.672013.40 
  Merlo Yugar, Amilcar Omar 1544 BOL0.001-0.0620-1.20 
  Paucara Manzaneda, Maite Noelia 1327 BOL1.0010.782015.60 
  Choque Cruz, Miguel 1120 BOL0.001-0.4820-9.60 
  Mayta Aiza, Vicmar 1633 BOL0.5010.47209.40 

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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