Rapid: Individual Calculations April 2024
 Kochavi, Ori  Total change: -20.40  Rating chartPersonal card
 Doron Yam Memorial Rapid 2024 Rishon Lezion ISR 2024-03-23
RcRownchangeKK*chgGame
 2026 2249 4.00 6 -0.56 20 -11.20 
  Han, Oron 1849  * ISR1.0010.08201.60 
  Hadari, Ariel 1978 ISR1.0010.17203.40 
  Zakin, Ilay 1969 ISR1.0010.16203.20 
  Bronstein, Or m2370 ISR0.001-0.3420-6.80 
  Leibi, Yaniv 1956 ISR1.0010.15203.00 
  Noy, Eyal 2031 ISR0.001-0.7820-15.60 
 * 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)
 
 Rapid Purim in Ramat Gan 2024 B Ramat Gan ISR 2024-03-25
RcRownchangeKK*chgGame
 1889 2249 4.00 5 -0.46 20 -9.20 
  Berlad, Asaf 1849  * ISR0.001-0.9220-18.40 
  Penzias, Moti 1849  * ISR1.0010.08201.60 
  Gurevich, Neria 1855 ISR1.0010.08201.60 
  Hertz, Yaniv 1896 ISR1.0010.11202.20 
  Yaniv, Ori c1996 ISR1.0010.19203.80 
 * 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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