Individual Calculations July 2014
 Birnboim, Nathan  Total change: 1.90  Rating chartPersonal card
 National Team championship 2014 Round 5-11 various ISR 2014-05-02
RcRownchangeKK*chgGame
 2483 2333 2.50 7 0.32 10 3.20 
  Haimovich, Tal m2375 ISR1.0010.56105.60 
  Bitensky, Igor m2393 ISR0.001-0.4210-4.20 
  Popilski, Gil g2485 ISR0.5010.20102.00 
  Finkel, Alexander g2521 ISR0.5010.24102.40 
  Avrukh, Boris g2590 ISR0.001-0.1810-1.80 
  Postny, Evgeny g2641 ISR0.001-0.1410-1.40 
  Vydeslaver, Alik m2377 ISR0.5010.06100.60 

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)
 
 National Championship Final 2014 Beer Sheva ISR 2014-06-17
RcRownchangeKK*chgGame
 2323 2333 4.50 9 -0.13 10 -1.30 
  Kraus, Yair 2093 ISR1.0010.20102.00 
  Kantsler, Boris g2420 ISR0.5010.12101.20 
  Givon, Asaf m2459 ISR0.001-0.3310-3.30 
  Roiz, Michael g2589 ISR0.001-0.1910-1.90 
  Frenkel, Ran 2174 ISR0.501-0.2110-2.10 
  Lederer, Yoav 2298 ISR0.001-0.5510-5.50 
  Tseitlin, Mark D g2349 ISR1.0010.52105.20 
  Reshef, Omer 2266 ISR0.501-0.0910-0.90 
  Zanan, Evgeny f2257 ISR1.0010.40104.00 

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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