Rapid: Individual Calculations August 2023
 Porat, Ido  Total change: -18.40  Rating chartPersonal card
 3rd Heldur Valgmae Memorial Tournament Viljandi EST 2023-07-01
RcRownchangeKK*chgGame
 1916 2284 6.00 9 -1.84 10 -18.40 
  Niinepuu, Elmar 1884  * EST1.0010.08100.80 
  Bondarenko, Dmitry 1838 EST1.0010.06100.60 
  Tsiganova, Monika wm1892 EST0.001-0.9210-9.20 
  Protassov, Vlad 1853 EST1.0010.07100.70 
  Vingris, Mikelis 2048 LAT1.0010.20102.00 
  Povilaitis, Tomas 2100 LTU0.001-0.7410-7.40 
  Timoshin, Andrei 2177 EST1.0010.35103.50 
  Valdats, Reinis 1816 LAT0.001-0.9510-9.50 
  Dzjuba, Jegor 1638 EST1.0010.01100.10 
 * 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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