Individual Calculations March 2020
 Yaniv, Ori  Total change: 48.40  Rating chartPersonal card
 Quarterfinals Israeli Championship Ramat Gan 2019-20 Ramat Gan ISR 2019-12-01
RcRownchangeKK*chgGame
 2002 2046 6.50 9 1.56 40 62.40 
  Sobel, Ido 1711 ISR1.0010.12404.80 
  Uritsky, Yonathan 1881 ISR1.0010.284011.20 
  Shapira, Gal 1862 ISR1.0010.264010.40 
  Shiff, Johnatan 2048 ISR0.5010.00400.00 
  Libman, Guy 2242 ISR0.001-0.2540-10.00 
  Gamayev, Oleg 2201 ISR1.0010.714028.40 
  Karp, Michael f2193 ISR0.5010.20408.00 
  Sobel, Alon 1804 ISR1.0010.20408.00 
  Aroeta, Benny 2073 ISR0.5010.04401.60 

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)
 
 Liga Artzit Darom 2020 Round 2-3 Various ISR 2020-02-01
RcRownchangeKK*chgGame
 2145 2089 0.50 2 -0.35 40 -14.00 
  Palgi, Niv 2222 ISR0.5010.18407.20 
  Iliaguev, Daniel 2068 ISR0.001-0.5340-21.20 

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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