Individual Calculations September 2022
 Martyr, Reginald  Total change: 1.00  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2146 2194 5.50 10 0.05 20 1.00 
  Pasko, Llambi m2418 ALB0.001-0.2220-4.40 
  Tagelsir , Abubaker f2232 SUD0.5010.05201.00 
  Shaw, Clifford 1794  * CAY1.0010.08201.60 
  Alfaro, William f2155 NCA1.0010.45209.00 
  Ortega Amarelle, Mariano m2463 CPV0.001-0.1720-3.40 
  Chiwambo, Stansford 1913 MAW1.0010.16203.20 
  Gong, Daniel Hanwen f2296 NZL0.001-0.3620-7.20 
  Aziz, Husain m2380 QAT0.001-0.2620-5.20 
  Nevska, Gerda 1840 GCI1.0010.11202.20 
  Al Thebaiti, Ahmed M c1966 KSA1.0010.21204.20 
 * 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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