Individual Calculations May 2015
 Srivatanakul, Pricha  Total change: -9.60  Rating chartPersonal card
 15th Bangkok Chess Club Open 2015 Pattaya THA 2015-04-12
RcRownchangeKK*chgGame
 1830 1635 1.50 7 -0.48 20 -9.60 
  Varshini, V wf2035  * IND0.001-0.0820-1.60 
  Ting, Marvin 1972 PHI0.001-0.1220-2.40 
  Sandberg, Martin 1852 SWE0.5010.28205.60 
  Norris, Damian C c2027 FIJ0.001-0.0820-1.60 
  Frost, Peter 1816 AUS0.001-0.2620-5.20 
  Atikankhotchasee, Manunthon 1617 THA0.001-0.5320-10.60 
  Cheah, Kah Hoe 1491 MAS1.0010.31206.20 
 * 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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