Individual Calculations July 2018
 Fadida, Yehonatan  Total change: 11.20  Rating chartPersonal card
 Rishon Lezion Mondays Spring 2018 A Rishon Lezion ISR 2018-05-07
RcRownchangeKK*chgGame
 1840 1790 3.50 7 0.46 20 9.20 
  Raiko, Yossi 1892 ISR0.001-0.3620-7.20 
  Leib, Daniel 1721 ISR0.501-0.1020-2.00 
  Vardi, Shlomit 1947 ISR0.001-0.2920-5.80 
  Cohen, Ziv 1795 ISR1.0010.512010.20 
  Flaum, Mark 1942 ISR0.5010.20204.00 
  Bulkovstein, David 1831 ISR0.5010.06201.20 
  Pelech, Roee 1749 ISR1.0010.44208.80 

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)
 
 Israel League Playoffs Various ISR 2018-05-31
RcRownchangeKK*chgGame
 1425 1790 1.00 1 0.10 20 2.00 
  Elyashiv, David 1425 ISR1.0010.10202.00 

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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