Individual Calculations November 2010
 Aharon, Ofir  Total change: 24.15  Rating chartPersonal card
 Semi Final Champ 2010 KFS Kfar Saba ISR 2010-09-21
RcRownchangeKK*chgGame
 2293 2240 5.50 9 1.61 15 24.15 
  Zilberman, Yaacov g2462 ISR0.001-0.2215-3.30 
  Magen, Paz 2032 ISR1.0010.23153.45 
  Nakar, Eylon 2312 ISR1.0010.60159.00 
  Zaslavsky, Mikhail m2435 ISR0.001-0.2515-3.75 
  Raznikov, Danny f2354 ISR0.001-0.3415-5.10 
  Klevinskiy, Konstantin 2084 ISR0.501-0.2115-3.15 
  Porat, Ido m2458 ISR1.0010.781511.70 
  Yudkovsky, Yair 2315 ISR1.0010.60159.00 
  Tratatovici, Dan 2185 ISR1.0010.42156.30 

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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