Rapid: Individual Calculations January 2023
 Estrellado, Gene Kenneth  Total change: -0.40  Rating chartPersonal card
 1st PCL FIDE Rapid Non-Master Chess Tournament Imus City PHI 2022-11-06
RcRownchangeKK*chgGame
 1561 1583 1.50 3 -0.02 20 -0.40 
  Dela Cruz, Del Emerson 1740 PHI0.001-0.2920-5.80 
  Marcellano, Charls Leandro L. 1260 PHI1.0010.13202.60 
  Valencia, John Lance 1683 PHI0.5010.14202.80 

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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