Rapid: Individual Calculations November 2019
 Krayz, Alexander  Total change: -58.80  Rating chartPersonal card
 Sukkot Rapid 13.10.2019 Nesher Nesher ISR 2019-10-13
RcRownchangeKK*chgGame
 1973 2250 4.00 6 -0.93 20 -18.60 
  Orian, Noga 1850  * ISR1.0010.08201.60 
  Levitan, Tal 2021 ISR0.001-0.7920-15.80 
  Protkin, Boris 2026 ISR1.0010.22204.40 
  Ofir, Eran 2088 ISR0.001-0.7120-14.20 
  Maman, Emanuel 1850  * ISR1.0010.08201.60 
  Sorin, Itay 2004 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)
 
 Dov Porat Memorial 2019: Rapid - A Ramat Gan ISR 2019-10-16
RcRownchangeKK*chgGame
 2061 2250 4.50 9 -2.01 20 -40.20 
  Iliaguev, Daniel 1914 ISR0.501-0.3820-7.60 
  Kantsler, Boris g2357 ISR0.5010.15203.00 
  Levi, Netanel 2117 ISR1.0010.32206.40 
  Kupervaser, Erez 1913 ISR0.001-0.8820-17.60 
  Yaniv, Yuval 1986 ISR0.001-0.8220-16.40 
  Sokolovsky, Yahli 1981 ISR1.0010.17203.40 
  Chernomordik, Pavel f2257 ISR0.001-0.4920-9.80 
  Gabizon, Eyal 1951 ISR1.0010.15203.00 
  Itzhaky, Shmuel 2071 ISR0.501-0.2320-4.60 

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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