Individual Calculations January 2021
 Uritsky, Yonathan  Total change: 62.00  Rating chartPersonal card
 Liga Alef Sharon 2020 Round 9 Various ISR 2020-12-03
RcRownchangeKK*chgGame
 1986 1998 1.00 1 0.48 40 19.20 
  Steiner, Gilad 1986 ISR1.0010.484019.20 

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)
 
 End of the year Champions project Ramat Gan ISR 2020-12-20
RcRownchangeKK*chgGame
 2067 1998 3.50 5 1.39 40 55.60 
  Fester, Harel 1598  * ISR1.0010.08403.20 
  Levin, Guy f2382 ISR0.5010.414016.40 
  Kochavi, Ori f2285 ISR1.0010.844033.60 
  Gadasi, Noam wc1747 ISR1.0010.19407.60 
  Hoffmann, Yair f2324 ISR0.001-0.1340-5.20 
 * 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)
 
 Liga Ilit Lenoar 2021 Group B 1 Various ISR 2020-12-24
RcRownchangeKK*chgGame
 1735 1998 0.50 1 -0.32 40 -12.80 
  Neerman, Roy 1735 ISR0.501-0.3240-12.80 

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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