Blitz: Individual Calculations February 2018
 Parada, Luis Antonio  Total change: -31.00  Rating chartPersonal card
 IRT Blitz de Navidad - San Cristobal, Tachira 2017 San Cristobal VEN 2017-12-30
RcRownchangeKK*chgGame
 1605 1716 1.00 4 -1.55 20 -31.00 
  Sequeda Ramirez, Pablo 2035 VEN0.001-0.1320-2.60 
  Moncada Plata, Diana Valentina 1498 VEN0.001-0.7820-15.60 
  Vivas Suarez, Humberto Ronaldo 1355 VEN1.0010.10202.00 
  Vivas Suarez, Wilson Noel 1530 VEN0.001-0.7420-14.80 

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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