Rapid: Individual Calculations October 2023
 Karp, Ilya  Total change: 2.60  Rating chartPersonal card
 Rosh Hashanah Rapid in Ramat Gan A 2023 Ramat Gan ISR 2023-09-15
RcRownchangeKK*chgGame
 2133 2327 4.50 6 0.26 10 2.60 
  Ivanov, Sergei 1961 ISR1.0010.10101.00 
  Gurevich, Neria 1927  * ISR0.001-0.9210-9.20 
  Noy, Eyal 2015 ISR1.0010.14101.40 
  Kerner, Michael 2031 ISR1.0010.15101.50 
  Bronstein, Or m2396 ISR1.0010.60106.00 
  Postny, Evgeny g2465 ISR0.5010.19101.90 
 * 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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