Individual Calculations May 2018
 Pevzner, Maks  Total change: 45.20  Rating chartPersonal card
 33rd Czerniak Memorial 2018 Open B Tel Aviv ISR 2018-04-01
RcRownchangeKK*chgGame
 1715 1507 2.50 5 1.21 40 48.40 
  Zlotogorski, Itay 1852 ISR0.001-0.1140-4.40 
  Marcus, Eyal 1373 ISR1.0010.324012.80 
  Yablonko, Eyal 1743 ISR0.001-0.2040-8.00 
  Smoliar, Klim 1854 ISR1.0010.894035.60 
  Levin, Evgeny 1753 ISR0.5010.314012.40 

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 Alef South 2018 Round 6-7 various ISR 2018-04-14
RcRownchangeKK*chgGame
 1907 1507 0.00 1 -0.08 40 -3.20 
  Idesis, Yaacov 1907  * ISR0.001-0.0840-3.20 
 * 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)
 

 

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