Blitz: Individual Calculations January 2020
 Roberson, Peter T  Total change: 1.40  Rating chartPersonal card
 11th CSC London Chess Classic: Blitz Group B London ENG 2019-12-08
RcRownchangeKK*chgGame
 2244 2282 6.00 11 0.07 20 1.40 
  Toh, Q Kane 1882  * MAS1.0010.08201.60 
  Ozturan, Cem 1882  * TUR1.0010.08201.60 
  Grover, Sahaj g2486 IND0.001-0.2420-4.80 
  Balaji, Aaravamudhan 2120 ENG1.0010.29205.80 
  Iyengar, Ilya 1972 ENG1.0010.14202.80 
  Beinoras, Mindaugas m2401 LTU1.0010.662013.20 
  Howell, David Wl g2650 ENG0.001-0.1020-2.00 
  Aravindh, Chithambaram Vr g2584 IND0.001-0.1520-3.00 
  Eames, Robert S f2166 ENG1.0010.34206.80 
  Stoyanov, Viktor 2191 ENG0.001-0.6220-12.40 
  Cox, John J m2346 ENG0.001-0.4120-8.20 
 * 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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