Individual Calculations May 2018
 Kaspin, Ido  Total change: -56.00  Rating chartPersonal card
 Nat. Ch. Quarterfinal 2018 Kfar Saba Kfar Saba ISR 2018-01-27
RcRownchangeKK*chgGame
 1784 1495 0.50 9 -1.00 40 -40.00 
  Levitan, Ronit wc1834 ISR0.001-0.1240-4.80 
  Caspi, Nimi 1895  * ISR0.001-0.0840-3.20 
  Calabrese, Gabriel 1895  * ISR0.001-0.0840-3.20 
  Alpert, Shachar 1650 ISR0.001-0.2940-11.60 
  Glatt, Oded 1712 ISR0.5010.284011.20 
  Lifshits, Raz 1757 ISR0.001-0.1840-7.20 
  Lurie, Igor 1703 ISR0.001-0.2340-9.20 
  Gerchikov, Pavel 1895  * ISR0.001-0.0840-3.20 
  Verny, David 1718 ISR0.001-0.2240-8.80 
 * 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)
 
 Liga Bet Center (Saturdays) 2018 Round 6-7 various ISR 2018-04-14
RcRownchangeKK*chgGame
 1524 1452 0.00 1 -0.40 40 -16.00 
  Perlmuter, Michael 1524 ISR0.001-0.4040-16.00 

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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