Individual Calculations January 2020
 Campana Huerta, Marcelo  Total change: 18.00  Rating chartPersonal card
 II IRT Cerrado FDPA - Sub1700 I Lima PER 2019-12-19
RcRownchangeKK*chgGame
 1327 1573 7.50 9 0.45 40 18.00 
  Urpeque Guzman, Zayaka Isabel 1173  * PER1.0010.08403.20 
  Orihuela Barreda, Alondra 1370 PER1.0010.24409.60 
  Robles Mamani, Fabio Francisco 1475 PER0.001-0.6340-25.20 
  Ramirez Flores, Lino Alfredo 1173  * PER1.0010.08403.20 
  Reyes Zavaleta, Cristhian Yamil 1312 PER1.0010.18407.20 
  Navarro Vasquez, Guido Joel 1173  * PER1.0010.08403.20 
  Castro Salcedo, Josue Seibert 1361 PER0.501-0.2740-10.80 
  Nina, Gabriel 1535 PER1.0010.454018.00 
  Hernandez Perdomo, Ronny Daniel 1374 VEN1.0010.24409.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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