Individual Calculations August 2019
 Iporre Escobar, Sergio  Total change: 5.00  Rating chartPersonal card
 IRT Sub-1700 "Mikahil Tal, Mago de Riga" La Paz BOL 2019-06-21
RcRownchangeKK*chgGame
 1314 1588 6.00 7 0.25 20 5.00 
  Zenteno Herrera, Diego Pablo 1190 BOL1.0010.08201.60 
  Suarez Gutierrez, Camila 1311 BOL0.501-0.3320-6.60 
  Saavedra Bustamante, Liber 1417 BOL1.0010.27205.40 
  Araujo Miranda, Styven Sandro 1255 BOL1.0010.12202.40 
  Quisbert Quispe, Leonidaz Kalel 1270 BOL1.0010.13202.60 
  Aramayo Karageorge, Daniel 1293 BOL1.0010.15203.00 
  Enriquez Coronel, Gaia Paola 1461 BOL0.501-0.1720-3.40 

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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