Rapid: Individual Calculations January 2024
 Elgersma, Onno  Total change: 0.20  Rating chartPersonal card
 OP RAPID TROFEO LORENZO CASTELLANO ROMA ITA 2023-12-08
RcRownchangeKK*chgGame
 2030 2309 6.50 8 0.01 20 0.20 
  Bonavena, Domenico 1909  * ITA1.0010.08201.60 
  Teh, Wee Zhun 1826 MAS1.0010.05201.00 
  Sodbilegt, Naranbold f1969 MGL1.0010.12202.40 
  Ghods, Maziar 1998 ITA1.0010.14202.80 
  Zujev, Oleg f2238 LTU1.0010.40208.00 
  Molina Carretero, Daniel c2172 ESP1.0010.32206.40 
  Lelli, Adriano 2118 ITA0.001-0.7520-15.00 
  Krivenko, Dion c2010 EST0.501-0.3520-7.00 
 * 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)
 

 

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