Individual Calculations November 2010
 Shevelev, Arkady  Total change: 3.90  Rating chartPersonal card
 Ashdod 7th Chess Festival Open Ashdod ISR 2010-09-22
RcRownchangeKK*chgGame
 2051 2311 4.00 5 0.05 10 0.50 
  Bakalchuk, Johnatan 1944 ISR1.0010.10101.00 
  Elbaum, Almog 1963 ISR1.0010.11101.10 
  Poleg, Matan 2000 ISR1.0010.14101.40 
  Birnboim, Nathan m2371 ISR0.001-0.4210-4.20 
  Dvir, Ofir 1978 ISR1.0010.12101.20 

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)
 
 Semi Final Champ 2010 South Beer Sheva ISR 2010-09-25
RcRownchangeKK*chgGame
 2255 2311 5.50 9 0.34 10 3.40 
  Iskhakov, Michael 2157 ISR1.0010.29102.90 
  Svoisky, Daniel 2085 ISR0.001-0.7910-7.90 
  Zanan, Evgeny f2208 RUS0.501-0.1410-1.40 
  Yartsev, Pavel 2178 ISR1.0010.32103.20 
  Gershkowich, David f2318 ISR1.0010.51105.10 
  Tseitlin, Mark D g2413 ISR0.5010.14101.40 
  Pasman, Michael f2359 ISR0.001-0.4310-4.30 
  Klenburg, Mikhail m2407 UKR0.5010.13101.30 
  Bebchuk, Leonid 2168 ISR1.0010.31103.10 

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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