Rapid: Individual Calculations November 2015
 Ofir, Ron  Total change: -34.60  Rating chartPersonal card
 Dov Porat Memorial 2015 Rapid B Ramat Gan ISR 2015-10-01
RcRownchangeKK*chgGame
 1802 1881 3.00 8 -1.73 20 -34.60 
  Musyuk, Lior 1783 ISR0.501-0.1320-2.60 
  Aroesti, Roee 1835 ISR0.501-0.0620-1.20 
  Shik Buchbinder, Tim 1930 ISR1.0010.572011.40 
  Barak, Gil 1878 ISR0.5010.00200.00 
  Stolyarsky, Yegor 1600 ISR0.001-0.8420-16.80 
  Sobel, Alon 1544 ISR0.501-0.3820-7.60 
  Magen, Amnon 1859 ISR0.001-0.5320-10.60 
  Levin, Natan 1986 ISR0.001-0.3620-7.20 

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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