Individual Calculations February 2017
 Shapiro, Evgeny  Total change: -42.00  Rating chartPersonal card
 Ashdod Open Autumn 2016 over 1900 Ashdod ISR 2016-11-26
RcRownchangeKK*chgGame
 1947 2063 1.50 5 -1.78 20 -35.60 
  Shafran, Gregory 1871 ISR0.001-0.7520-15.00 
  Martianov, Andre 1978 ISR0.501-0.1220-2.40 
  Slobodiansky, Steven 2016 ISR0.501-0.0720-1.40 
  Flaum, Mark 1975 ISR0.001-0.6220-12.40 
  Smoliar, Klim 1896 ISR0.501-0.2220-4.40 

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 Artzit South 2017 Round 1-2 various ISR 2017-01-07
RcRownchangeKK*chgGame
 2195 2063 0.00 1 -0.32 20 -6.40 
  Kataev, Simcho f2195 RUS0.001-0.3220-6.40 

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)
 

 

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