Individual Calculations August 2014
 Shimonovich, Yoav  Total change: -26.00  Rating chartPersonal card
 Summer Kiryat Ono A 2014 Kiryat Ono ISR 2014-07-06
RcRownchangeKK*chgGame
 2210 2102 2.00 5 0.19 20 3.80 
  Haimovich, Tal m2369 ISR0.5010.32206.40 
  Erenberg, Ariel 2131 ISR0.001-0.4620-9.20 
  Kraus, Yair 2102 ISR0.5010.00200.00 
  Reshef, Omer 2275 ISR0.001-0.2720-5.40 
  Kraus, Ohad 2175 ISR1.0010.602012.00 

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)
 
 2nd Gideon Japhet Memorial Open A Jerusalem ISR 2014-07-16
RcRownchangeKK*chgGame
 2061 2102 3.50 9 -1.49 20 -29.80 
  Birnboim, Nathan m2335 ISR0.001-0.2120-4.20 
  Gamayev, Oleg 2181 ISR0.001-0.3920-7.80 
  Yerushalmi, Eran 1902 ISR1.0010.24204.80 
  Hochman, Elnatan 2010 ISR0.501-0.1320-2.60 
  Parkhov, Yair 1933 ISR0.501-0.2220-4.40 
  Ritvo, Dan 1889 ISR0.001-0.7720-15.40 
  Iskhakabeev, Alon 2008 ISR0.501-0.1320-2.60 
  Bar, Aviv 2167 ISR1.0010.592011.80 
  Vaisberg, Michael 2123 ISR0.001-0.4720-9.40 

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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