Individual Calculations May 2015
 Johansson, Linus  Total change: -9.50  Rating chartPersonal card
 Paskturneringen 2015 Norrkoping SWE 2015-04-03
RcRownchangeKK*chgGame
 2314 2398 4.50 6 0.94 10 9.40 
  Bengtsson, Jessica 2012 SWE1.0010.09100.90 
  Hoyer, Jacob 2210 DEN1.0010.26102.60 
  Hillarp Persson, Tiger g2541 SWE0.5010.19101.90 
  Ziegler, Ari m2313 SWE1.0010.38103.80 
  Cederstam Barsk, Carl f2300 SWE0.501-0.1310-1.30 
  Blomqvist, Erik g2506 SWE0.5010.15101.50 

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)
 
 15th Bangkok Chess Club Open 2015 Pattaya THA 2015-04-12
RcRownchangeKK*chgGame
 2146 2398 4.50 8 -1.89 10 -18.90 
  Chakravarthi, Y.v.k. 2004 IND0.001-0.9210-9.20 
  Haveland, Bjorn 1998  * NOR1.0010.08100.80 
  Singh, Y. Dhanabir 2103 IND1.0010.15101.50 
  Reilly, Tim f2230 AUS0.501-0.2210-2.20 
  Rajdeep, Sarkar 2201 IND0.501-0.2510-2.50 
  Sie, Thu 2242 MYA1.0010.29102.90 
  Frayna, Janelle Mae wm2167 PHI0.001-0.7910-7.90 
  Tuomala, Timo 2222 FIN0.501-0.2310-2.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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