Rapid: Individual Calculations February 2023
 Blumenthal, Michael  Total change: 42.40  Rating chartPersonal card
 Rapid Winter in Ramat Gan B 2023 Ramat Gan ISR 2023-01-07
RcRownchangeKK*chgGame
 1424 1482 4.50 6 1.06 40 42.40 
  Landa, Rom 1163 ISR1.0010.13405.20 
  Bilenkiy, Maksym 1882  * ISR0.001-0.0840-3.20 
  Kelsi, Michael 1183 ISR1.0010.15406.00 
  Chalopoviz, Ilay 1232 ISR1.0010.19407.60 
  Sagi, Elisha 1584 ISR1.0010.644025.60 
  Pearl, Oliver 1501 AUS0.5010.03401.20 
 * 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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