Individual Calculations November 2010
 Pyernik, Moshe  Total change: 4.50  Rating chartPersonal card
 Semi Final Champ 2010 South Beer Sheva ISR 2010-09-25
RcRownchangeKK*chgGame
 2225 2152 3.50 8 0.30 15 4.50 
  Kataev, Simcho f2285 RUS0.5010.18152.70 
  Zanan, Evgeny f2208 RUS0.5010.08151.20 
  Gershkowich, David f2318 ISR0.001-0.2815-4.20 
  Gukhvat, Peter 2255 ISR0.001-0.3615-5.40 
  Bebchuk, Leonid 2168 ISR0.5010.02150.30 
  Iskhakov, Michael 2157 ISR1.0010.51157.65 
  Mamut, Igor 2232 ISR0.5010.11151.65 
  Yartsev, Pavel 2178 ISR0.5010.04150.60 

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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