Individual Calculations February 2015
 Tari, Aryan  Total change: 6.40  Rating chartPersonal card
 Rilton Cup 2014/2015 Stockholm SWE 2014-12-27
RcRownchangeKK*chgGame
 2446 2485 6.00 9 1.06 10 10.60 
  Johansson, Gunnar 2231 SWE1.0010.19101.90 
  Cederstam Barsk, Carl f2317 SWE1.0010.28102.80 
  Krasenkow, Michal g2614 POL0.5010.17101.70 
  Ivanov, Sergey g2559 RUS0.001-0.4010-4.00 
  Johansson, Linus m2391 SWE1.0010.37103.70 
  Smirin, Ilia g2644 ISR0.001-0.2910-2.90 
  Hedman, Erik f2375 SWE1.0010.35103.50 
  Cramling, Pia g2518 SWE0.5010.05100.50 
  Lokander, Martin f2365 SWE1.0010.34103.40 

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)
 
 Norwegian Premiere League 2014-2015 round 4-6 Oslo NOR 2015-01-09
RcRownchangeKK*chgGame
 2238 2487 2.00 3 -0.42 10 -4.20 
  Stigar, Petter f2213 NOR0.501-0.3310-3.30 
  Royset, Pal 2244 NOR0.501-0.3010-3.00 
  Skrondal, Inge Sandstad c2258 NOR1.0010.21102.10 

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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