Individual Calculations July 2017
 Morales Orozco, Silvana  Total change: -42.80  Rating chartPersonal card
 I IRT INMACULADA 2017 SUB 1600 Surcio PER 2017-05-27
RcRownchangeKK*chgGame
 1143 1281 3.00 6 -1.07 40 -42.80 
  Principe Osorio, Fabricio 1098 PER1.0010.264010.40 
  Bernal Alva, Rodrigo 1185 PER0.001-0.6340-25.20 
  Zorrilla Robles, Maricielo 1004 PER1.0010.17406.80 
  Terreros Torres, Fernando 1186 PER0.001-0.6340-25.20 
  Abuhadba, Khalil 1186 PER1.0010.374014.80 
  Ortega Vigo, Rodrigo 1201 PER0.001-0.6140-24.40 

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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