Rapid: Individual Calculations August 2019
 Gofman, Alex  Total change: 16.00  Rating chartPersonal card
 Kiryat Ono 10th Summer Festival 2019 Rapid Championship Kiryat Ono ISR 2019-07-05
RcRownchangeKK*chgGame
 1989 2056 4.50 6 1.09 20 21.80 
  Kochavi, Dana 1656  * ISR1.0010.08201.60 
  Kuperman, Boris 1728 ISR1.0010.13202.60 
  Friedland, Moshe f2233 ISR0.5010.23204.60 
  Oratovsky, Michael g2456  * ISR0.001-0.0820-1.60 
  Vagman, Roy 1743 ISR1.0010.14202.80 
  Poleg, Dan f2118 ISR1.0010.592011.80 
 * 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)
 
 Kfar Saba Weekend 2019 A Kfar Saba ISR 2019-07-26
RcRownchangeKK*chgGame
 1990 2056 5.50 10 -0.29 20 -5.80 
  Alperovich, Asher 1761 ISR1.0010.15203.00 
  Gershon, Alik g2436 ISR0.5010.41208.20 
  Deutsch, Eyal m2402 ISR0.001-0.1120-2.20 
  Sherman, Reem 1656  * ISR0.001-0.9220-18.40 
  Noy, Shalom 1807 ISR1.0010.19203.80 
  Philosoph, Assi 2025 ISR0.501-0.0420-0.80 
  Zoler, Dan g2360 ISR0.5010.36207.20 
  Cohen Revivo, Alon 1999 ISR0.001-0.5820-11.60 
  Levich, Yuri 1681 ISR1.0010.09201.80 
  Uritsky, Yonathan 1774 ISR1.0010.16203.20 
 * 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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