Individual Calculations November 2018
 Hracek, Zbynek  Total change: 13.20  Rating chartPersonal card
 43rd World Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2556 2557 4.50 7 1.10 10 11.00 
  Cupid, Kevin f2157  * TTO1.0010.08100.80 
  Salinas Herrera, Pablo m2486 CHI0.501-0.1010-1.00 
  Idani, Pouya g2589 IRI0.5010.04100.40 
  Naiditsch, Arkadij g2721 AZE0.001-0.2810-2.80 
  Nabaty, Tamir g2692 ISR1.0010.68106.80 
  Adhiban, B. g2668 IND0.5010.15101.50 
  Lopez Martinez, Josep Manuel g2581 ESP1.0010.53105.30 
 * 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)
 
 1. liga 2018/2019 zapad r1 various CZE 2018-10-21
RcRownchangeKK*chgGame
 2332 2556 1.00 1 0.22 10 2.20 
  Cech, Pavel m2332 CZE1.0010.22102.20 

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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