Rapid: Individual Calculations August 2017
 Marcellino  Total change: 3.00  Rating chartPersonal card
 Patrick Tay Chess Challenge 2017 - Open Singapore SGP 2017-07-08
RcRownchangeKK*chgGame
 1432 1177 1.50 6 0.15 20 3.00 
  Lean, Boon Cheng Richard 1577  * SGP0.001-0.0820-1.60 
  Verano, Felix Jr. 1556 PHI0.001-0.0920-1.80 
  Siddharth, Jagadeesh 1346 SGP0.001-0.2820-5.60 
  Benedict, Silveries Mathias Samu 1036 SGP1.0010.31206.20 
  Tan, Deng Jin Benedict 1501 SGP0.5010.37207.40 
  Chew, Cedric 1577  * SGP0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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