Individual Calculations March 2018
 Wang, Hao  Total change: 1.30  Rating chartPersonal card
 Tradewise Gibraltar Chess Festival 2018 Masters Gibraltar ENG 2018-01-23
RcRownchangeKK*chgGame
 2544 2711 6.50 9 0.19 10 1.90 
  Perez Garcia, Alejandro m2357 ESP1.0010.11101.10 
  Stefanova, Antoaneta g2489 BUL0.001-0.7810-7.80 
  Gandrud, Vegar Koi f2346 NOR1.0010.10101.00 
  Xu, Yi m2482 CHN1.0010.21102.10 
  Mikhalevski, Victor g2538 ISR1.0010.27102.70 
  Narayanan.s.l g2573 IND1.0010.31103.10 
  Nakamura, Hikaru g2781 USA0.5010.10101.00 
  Grandelius, Nils g2647 SWE0.501-0.0910-0.90 
  Howell, David W L g2682 ENG0.501-0.0410-0.40 

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)
 
 Extraliga 2017/2018 r7-8 various CZE 2018-02-10
RcRownchangeKK*chgGame
 2475 2712 1.50 2 -0.06 10 -0.60 
  Hracek, Zbynek g2583 CZE0.501-0.1710-1.70 
  Cech, Pavel m2367 CZE1.0010.11101.10 

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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