Individual Calculations September 2010
 Zak, Uriel  Total change: 4.50  Rating chartPersonal card
 Aviv 2010 Mark Centre Tel Aviv ISR 2010-04-27
RcRownchangeKK*chgGame
 2065 2298 5.50 7 0.04 10 0.40 
  Feigel, Leonid 2006 ISR1.0010.15101.50 
  Dvir, Ofir 1930 ISR0.501-0.4010-4.00 
  Boruchovsky, Avital 2150 ISR0.001-0.7010-7.00 
  Elbaum, Almog 1978 ISR1.0010.13101.30 
  Kneler, Boris 2053 ISR1.0010.20102.00 
  Aharon, Ofir 2129 ISR1.0010.28102.80 
  Steinberg, Nitzan 2208 ISR1.0010.38103.80 

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)
 
 Summer Kiryat-Uno 2010 Kiryat Uno ISR 2010-07-08
RcRownchangeKK*chgGame
 2118 2305 4.00 5 0.41 10 4.10 
  Denesh, Nadav 1941 ISR1.0010.10101.00 
  Shlam, Yehuda 2099 ISR1.0010.24102.40 
  Mart, Avner 2212 ISR0.501-0.1310-1.30 
  Chikman, Alan 1982 ISR1.0010.13101.30 
  Axelrod, Arie f2357 ISR0.5010.07100.70 

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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