Rapid: Individual Calculations August 2017
 Loh, Ngan Moan  Total change: -10.40  Rating chartPersonal card
 Patrick Tay Chess Challenge 2017 - Open Singapore SGP 2017-07-08
RcRownchangeKK*chgGame
 1338 1125 0.50 4 -0.52 20 -10.40 
  Umadhay, Jer 1525  * PHI0.001-0.0820-1.60 
  Chia, Yu Zhe Ashton 1441 SGP0.001-0.1320-2.60 
  Tang, Ngai Juan Dixon 1205 SGP0.001-0.3920-7.80 
  Sakthivel, Heamish Kanha 1180 IND0.5010.08201.60 
 * 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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