Individual Calculations July 2011
 Lurie, Michael  Total change: 17.55  Rating chartPersonal card
 Israel National League 2011 Various ISR 2011-01-14
RcRownchangeKK*chgGame
 2348 2335 6.50 11 1.17 15 17.55 
  Livshits, Gaby m2452 ISR0.5010.16152.40 
  Postny, Evgeny g2592 ISR0.001-0.1815-2.70 
  Porat, David f2255 ISR1.0010.39155.85 
  Zanan, Evgeny f2228 RUS0.001-0.6515-9.75 
  Klenburg, Mikhail m2410 UKR0.5010.10151.50 
  Axelrod, Arie f2403 ISR1.0010.59158.85 
  Ganor, Dotan f2334 ISR1.0010.50157.50 
  Ribshtein, Nati m2340 ISR0.5010.01150.15 
  Steinberg, Nitzan 2235 ISR1.0010.36155.40 
  Kantsler, Boris g2433 ISR0.5010.13151.95 
  Markovich, Gadi 2149 ISR0.501-0.2415-3.60 

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)
 

 

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