Individual Calculations July 2017
 Principe Osorio, Fabricio  Total change: 89.20  Rating chartPersonal card
 I IRT INMACULADA 2017 SUB 1600 Surcio PER 2017-05-27
RcRownchangeKK*chgGame
 1279 1098 4.50 8 2.23 40 89.20 
  Pastor Aragon, Mateo 1405 PER0.5010.364014.40 
  Morales Orozco, Silvana 1281 PER0.001-0.2640-10.40 
  Orihuela Barreda, Alondra 1224 PER1.0010.674026.80 
  Palomino Trelles, Matias 1049 PER1.0010.434017.20 
  Alza Rios, Jose Karlo 1322 PER1.0010.784031.20 
  Perez, Hernan (per) 1498  * PER0.001-0.0840-3.20 
  Sanchez Su, Ian Rodrigo 1324 PER0.001-0.2140-8.40 
  Jacome Cueva, Mariah Ferna 1127 PER1.0010.544021.60 
 * 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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