Individual Calculations May 2016
 Berkovich, Mark A  Total change: -9.50  Rating chartPersonal card
 National Championship Semifinal 2016 North Nesher ISR 2016-01-28
RcRownchangeKK*chgGame
 2300 2353 3.50 8 -1.05 10 -10.50 
  Frenkel, Ran 2161 ISR0.501-0.2510-2.50 
  Lovin, Boris 2261 ISR0.501-0.1310-1.30 
  Grinshpun, Eduard m2379 RUS0.5010.04100.40 
  Kaplivatski, Alexander f2248 ISR0.001-0.6410-6.40 
  Katzir, Moshe 2157 ISR1.0010.25102.50 
  Iakymov, Volodymyr m2460 UKR0.5010.15101.50 
  Steinberg, Nitzan m2444 ISR0.001-0.3810-3.80 
  Axelrod, Arie f2291 ISR0.501-0.0910-0.90 

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)
 
 Israel National Team Championship 2016 Round 9-11 various ISR 2016-04-01
RcRownchangeKK*chgGame
 2377 2351 1.50 3 0.10 10 1.00 
  Aharon, Ofir f2322 ISR0.501-0.0410-0.40 
  Kobo, Ori m2477 ISR0.001-0.3310-3.30 
  Arlinsky, Uriel f2331 ISR1.0010.47104.70 

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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