Individual Calculations March 2020
 Amit, Eli  Total change: 25.00  Rating chartPersonal card
 Liga Artzit Merkaz 2020 Round 2-3 Various ISR 2020-02-01
RcRownchangeKK*chgGame
 2207 1908 1.00 2 0.67 20 13.40 
  Lurie, Michael 2308  * ISR0.001-0.0820-1.60 
  Kravchenko, Yan 2105 ISR1.0010.752015.00 
 * 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)
 
 Quarterfinals Israeli Championship Kiryat Ono 2019-20 Round 7-8 Kiryat Ono ISR 2020-02-12
RcRownchangeKK*chgGame
 1966 1908 1.00 1 0.58 20 11.60 
  Noy, Eyal 1966 ISR1.0010.582011.60 

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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