Individual Calculations October 2019
 Liu, Guanchu  Total change: -7.50  Rating chartPersonal card
 First Saturday GM September 2019 Budapest HUN 2019-09-07
RcRownchangeKK*chgGame
 2420 2440 4.00 9 -0.75 10 -7.50 
  Miesbauer, Jan f2397 CZE0.001-0.5610-5.60 
  Efroimski, Marsel wg2323 ISR0.501-0.1610-1.60 
  Raja, Harshit m2443 IND0.5010.00100.00 
  Franco Alonso, Alejandro m2389 ESP0.501-0.0710-0.70 
  Kosic, Dragan g2481 MNE0.5010.06100.60 
  Song, Raymond f2456 TPE0.5010.02100.20 
  Nguyen, Van Thanh c2380 VIE0.001-0.5810-5.80 
  Aczel, Gergely g2530 HUN1.0010.62106.20 
  Czebe, Attila g2385 HUN0.501-0.0810-0.80 

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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