Individual Calculations July 2017
 Orihuela Barreda, Alondra  Total change: -25.20  Rating chartPersonal card
 I IRT INMACULADA 2017 SUB 1600 Surcio PER 2017-05-27
RcRownchangeKK*chgGame
 1158 1224 3.50 7 -0.63 40 -25.20 
  Caballero Ordonez, Valeska 1097 PER1.0010.334013.20 
  Principe Osorio, Fabricio 1098 PER0.001-0.6740-26.80 
  Ballon Tori, Leandro 1127 PER1.0010.374014.80 
  Rasmussen, Kiara Francesca 1121 PER0.001-0.6440-25.60 
  Caballero Ordonez, Fernand 1063 PER0.501-0.2140-8.40 
  Mendoza Li, Alvaro 1393 PER0.001-0.2840-11.20 
  Alvarado Lara, Valeria 1206 PER1.0010.474018.80 

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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