Individual Calculations August 2015
 Friedland, Moshe  Total change: 123.60  Rating chartPersonal card
 Kfar Saba Spring Championship 2015 Kfar Saba ISR 2015-05-02
RcRownchangeKK*chgGame
 2042 1931 6.00 9 2.63 40 105.20 
  Levitan, Tal 1946 ISR1.0010.524020.80 
  Shani, Amichai 2027 ISR0.001-0.3740-14.80 
  Landa, Leon 1972 ISR0.001-0.4440-17.60 
  Atzmon, Emanuel 2042 ISR1.0010.654026.00 
  Deutsch, Eyal m2331  * ISR0.5010.424016.80 
  Alon, Yaacov 1966 ISR1.0010.554022.00 
  Mindlin, Alon 2312 ISR0.5010.414016.40 
  Singer, Amit 1783 ISR1.0010.304012.00 
  Schwarz, Harry 1998 ISR1.0010.594023.60 
 * 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)
 
 Kiryat Ono Summer 2015 Open A Kiryat Ono ISR 2015-07-05
RcRownchangeKK*chgGame
 2157 2007 2.00 5 0.46 40 18.40 
  Kaganskiy, Gleb f2226 RUS0.001-0.2240-8.80 
  Bronstein, Or 2118 ISR0.5010.15406.00 
  Gabizon, Eyal 1991 ISR1.0010.484019.20 
  Drori, Saar c2203 ISR0.5010.254010.00 
  Zalkind, Konstantin f2249 ISR0.001-0.2040-8.00 

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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