Rapid: Individual Calculations May 2022
 Ismail, Mohammed Aayan  Total change: 55.20  Rating chartPersonal card
 Golders Green FIDE Rapidplay 2022 Apr Open London ENG 2022-04-09
RcRownchangeKK*chgGame
 1766 1819 4.00 5 1.22 20 24.40 
  Dias, Ruwan 1419  * ENG1.0010.08201.60 
  Han, Yichen f2184 NED1.0010.902018.00 
  Verma, Shlok 1427 ENG1.0010.08201.60 
  Kostopoulos, Evaggelos 2127 GRE0.001-0.1420-2.80 
  Dias, Savin 1673 ENG1.0010.30206.00 
 * 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)
 
 2nd Southend FIDE Rapid - Open Southend ENG 2022-04-14
RcRownchangeKK*chgGame
 2140 1819 2.00 3 1.54 20 30.80 
  Myall, Ivan J 1984 ENG1.0010.722014.40 
  Haydon, David L f2309 ENG0.5010.46209.20 
  Nilsson, Joakim 2000 f2126 SWE0.5010.36207.20 

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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