Blitz: Individual Calculations June 2023
 Chernin, Oliver  Total change: 6.00  Rating chartPersonal card
 April 2023 Marshall FIDE Blitz New York, NY USA 2023-04-28
RcRownchangeKK*chgGame
 2133 1995 2.00 5 0.30 20 6.00 
  Underwood, Toshinori 1764 USA0.001-0.7920-15.80 
  Subervi, Jonathan f2235 DOM1.0010.802016.00 
  Sturt, Raven g2402 USA0.001-0.0820-1.60 
  Hughes, John Lodger 2153 IRL1.0010.712014.20 
  Meduri, Aakaash 2113 USA0.001-0.3420-6.80 

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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