Individual Calculations August 2017
 Alexikov, Alexander  Total change: -11.80  Rating chartPersonal card
 20th Maccabia International IM-A Jerusalem ISR 2017-07-05
RcRownchangeKK*chgGame
 2301 2315 3.50 9 -1.18 10 -11.80 
  Pasman, Michael m2355 ISR0.001-0.4410-4.40 
  Alfred, Nathan S W f2227 ENG0.001-0.6210-6.20 
  Veinberg, Nimrod f2381 ISR1.0010.59105.90 
  Kumic, Filip f2304 SRB0.501-0.0210-0.20 
  Cohen Revivo, Shoham 2249 ISR0.501-0.0910-0.90 
  Bitensky, Igor m2358 ISR0.5010.06100.60 
  Kaganskiy, Gleb f2294 RUS0.001-0.5310-5.30 
  Iliaguev, Nisim 2301 ISR1.0010.48104.80 
  Tifferet, Shaked f2236 ISR0.001-0.6110-6.10 

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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