Rapid: Individual Calculations May 2023
 Dong, Bao Nghia  Total change: 11.20  Rating chartPersonal card
 2023 British Rapidplay Championship Bradford ENG 2023-04-15
RcRownchangeKK*chgGame
 2035 2262 8.50 11 0.56 20 11.20 
  Cuaresma, Bien 1862  * ENG1.0010.08201.60 
  Khoury, Theo 1772 ENG1.0010.04200.80 
  Senior, Gary 1911 ENG1.0010.11202.20 
  Shaw, Peter 2117 ENG0.001-0.6920-13.80 
  Kisteneva, Liza wf2040 ENG0.501-0.2820-5.60 
  Cheng, Louis 1617 SCO1.0010.01200.20 
  Lau, Luke 1917 HKG1.0010.11202.20 
  Edwards-Wright, Miles D 1937 ENG1.0010.13202.60 
  Ghasi, Ameet K m2482 ENG0.5010.28205.60 
  Gormally, Daniel W g2468 ENG1.0010.762015.20 
  Makkar, Rajat f2267 FRA0.5010.01200.20 
 * 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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