Individual Calculations August 2020
 Torres Valverde, Martin  Total change: -6.00  Rating chartPersonal card
 II OPEN VALDEPENAS PROMOCION ELO SUB 2200 VALDEPENAS ESP 2020-07-25
RcRownchangeKK*chgGame
 1797 1741 1.00 3 -0.30 20 -6.00 
  Hernandez Ramos, Alberto 2019 ESP0.001-0.1720-3.40 
  Deusa Ballesteros, Lucas 1514 ESP0.501-0.2920-5.80 
  Ramirez Sanchez, Nicolas 1857 ESP0.5010.16203.20 

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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