Individual Calculations July 2019
 Cnaan, Moshe  Total change: 27.40  Rating chartPersonal card
 Herzliya Spring 2019 Herzliya ISR 2019-04-29
RcRownchangeKK*chgGame
 1971 1973 5.00 8 1.10 20 22.00 
  Patt, Zafrir 1658 ISR0.001-0.8620-17.20 
  Eskenazi, Joy 1622 ISR1.0010.11202.20 
  Lotsov Har-Zahav, Avraham 1781 ISR1.0010.25205.00 
  Ilan, Liad 2073 ISR0.5010.14202.80 
  Shetah, Roi 2105 ISR1.0010.682013.60 
  Malin, Uri 2184 ISR0.5010.27205.40 
  Zemach, Roee 2230 ISR0.5010.32206.40 
  Zalkind, Konstantin f2116 ISR0.5010.19203.80 

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)
 
 Liga Artzit Tzafon 2019 Round 8-9 Various ISR 2019-06-01
RcRownchangeKK*chgGame
 2174 1963 0.50 1 0.27 20 5.40 
  Shohat, Yotam 2174 ISR0.5010.27205.40 

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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