Blitz: Individual Calculations July 2022
 Florez Huaman, Areli Oriana  Total change: 22.40  Rating chartPersonal card
 IRT BLITZ "REGIONAL URCOS 2022" Urcos PER 2022-06-27
RcRownchangeKK*chgGame
 1189 1131 4.50 8 1.12 20 22.40 
  Herrera Apaza, Luana Mikela Mahu 1230 PER0.001-0.3620-7.20 
  Ortiz Quea, Linda Dulcenay 1178 PER0.001-0.4320-8.60 
  Nava Cahuana, Rico Sheng Ling 1183 PER1.0010.572011.40 
  Espinoza Gonzales, Edwin Americo 1117 PER0.501-0.0220-0.40 
  Gutierrez Narvaez, Diego Alonso 1151 PER1.0010.532010.60 
  Gallegos Quispe, Daniel Paolo 1181 PER1.0010.572011.40 
  Villafuerte Mamani, Dakia Estepha 1095 PER1.0010.45209.00 
  Condori Lima, Baruc Sami 1378 PER0.001-0.1920-3.80 

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)
 

 

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