Blitz: Individual Calculations September 2017
 Pichot, Alan  Total change: 7.00  Rating chartPersonal card
 Master Blitz 115 Aniversario CABA ARG 2017-08-12
RcRownchangeKK*chgGame
 2441 2581 6.50 9 0.35 20 7.00 
  Sorin, Ariel g2385 ARG1.0010.25205.00 
  Valerga, Diego g2409 ARG1.0010.27205.40 
  Liascovich, Lucas m2446 ARG1.0010.32206.40 
  Zarnicki, Pablo g2484 ARG0.501-0.1320-2.60 
  Perez Ponsa, Federico g2565 ARG1.0010.48209.60 
  Molina, Roberto Junio Brito m2368 BRA1.0010.23204.60 
  Alonso, Salvador g2402 ARG0.501-0.2320-4.60 
  Spangenberg, Hugo g2478 ARG0.001-0.6420-12.80 
  Slipak, Sergio g2435 ARG0.501-0.2020-4.00 

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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