Individual Calculations March 2018
 Kalashian, David  Total change: 1.50  Rating chartPersonal card
 Moscow Open 2018_A Moscow RUS 2018-01-27
RcRownchangeKK*chgGame
 2326 2397 5.50 9 0.15 10 1.50 
  Korennoi, Viktor 2269 RUS0.501-0.1710-1.70 
  Ganerdene, Sugar 2196 MGL1.0010.24102.40 
  Taalaibekov, Tagir 2205 KGZ1.0010.25102.50 
  Lomasov, Semen m2530 RUS0.5010.18101.80 
  Ladva, Ottomar g2522 EST0.001-0.3310-3.30 
  Davtyan, Artur f2308 ARM0.501-0.1210-1.20 
  Avalyan, Artur f2319 RUS0.001-0.6110-6.10 
  Gurvich, Vitaly f2259 RUS1.0010.31103.10 
  Smirnov, Timofey f2324 RUS1.0010.40104.00 

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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