Rapid: Individual Calculations November 2015
 Cnaan, Moshe  Total change: -5.40  Rating chartPersonal card
 Dov Porat Memorial 2015 Rapid A Ramat Gan ISR 2015-10-01
RcRownchangeKK*chgGame
 2043 2047 2.50 9 -2.05 20 -41.00 
  Gorodetzky, David f2333 ISR0.001-0.1620-3.20 
  Shusterman, Mark 2122 ISR0.001-0.4020-8.00 
  Vaisberg, Michael 2094 ISR0.5010.07201.40 
  Adar, Idan 1873 ISR1.0010.27205.40 
  Iskhakov, Michael 2120 ISR0.001-0.4020-8.00 
  Gabizon, Eyal 1866 ISR0.001-0.7420-14.80 
  Freidles, Victor 1992 ISR1.0010.42208.40 
  Weisbuch, Udi 2232 ISR0.001-0.2620-5.20 
  Lux, Hugo De Melo 1751 BRA0.001-0.8520-17.00 

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)
 
 Mark Centre rapid October 2015 A Tel Aviv ISR 2015-10-15
RcRownchangeKK*chgGame
 2264 2047 3.00 5 1.78 20 35.60 
  Murey, Jacob g2377 ISR1.0010.882017.60 
  Kraus, Ohad 2189 ISR1.0010.692013.80 
  Givon, Asaf m2412 ISR0.001-0.1020-2.00 
  Ben-Natan, Yigal 2053 ISR1.0010.512010.20 
  Zak, Uriel m2290 ISR0.001-0.2020-4.00 

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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