Individual Calculations May 2013
 Poleg, Matan  Total change: 12.00  Rating chartPersonal card
 Herzlia Winter 2013 Herzlia ISR 2013-01-14
RcRownchangeKK*chgGame
 2077 2048 4.50 8 0.80 15 12.00 
  Altshul, Limor 1743 ISR1.0010.14152.10 
  Zalkind, Konstantin f2246 ISR1.0010.761511.40 
  Reshef, Omer 2232 ISR0.001-0.2615-3.90 
  Beker, Ziv 2082 ISR0.5010.05150.75 
  Towers, Brian 1798 ISR1.0010.19152.85 
  Ben Porat, Zeev 1996 ISR1.0010.43156.45 
  Zilberman, Yaacov g2395 ISR0.001-0.1115-1.65 
  Zorella, Benzion 2120 ISR0.001-0.4015-6.00 

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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