Individual Calculations February 2020
 Ornstein, Axel  Total change: 4.50  Rating chartPersonal card
 4 Springare Salongerna IM 2020 Stockholm SWE 2020-01-05
RcRownchangeKK*chgGame
 2233 2284 5.50 9 0.45 10 4.50 
  Abdrlauf, Elham f2356 NOR0.001-0.4010-4.00 
  Dumcheva, Julia wf2173 RUS1.0010.35103.50 
  Crevatin, Leo c2247 SWE0.501-0.0510-0.50 
  Tsyhanchuk, Stanislav m2350 BLR1.0010.59105.90 
  Gavrilov, Maxim 1977 RUS1.0010.14101.40 
  Storme, Isak f2284 SWE0.5010.00100.00 
  Schekachikhin, Maksim m2389 RUS0.001-0.3610-3.60 
  Vainerchuk, Barys 2068 BLR0.501-0.2810-2.80 
  Vitenberg, Noam Aviv f2255 NOR1.0010.46104.60 

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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