Individual Calculations September 2021
 Nomin-Erdene, Davaademberel  Total change: 15.50  Rating chartPersonal card
 13th Debrecen Chess Carnival Debrecen HUN 2021-08-12
RcRownchangeKK*chgGame
 2197 2382 6.50 7 1.55 10 15.50 
  Nandin-Erdene, Davaademberel 1982  * HUN1.0010.08100.80 
  Bodnar, Mate 1982  * HUN1.0010.08100.80 
  Nemeth, Zalan 2153 IRL1.0010.21102.10 
  Tran, David 2111 HUN1.0010.17101.70 
  Bokros, Albert m2457 HUN0.5010.10101.00 
  Zambo, Zoltan Istvan f2368 HUN1.0010.48104.80 
  Mester, Gyula f2329 HUN1.0010.43104.30 
 * 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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