Individual Calculations May 2015
 Palit, Somak  Total change: -31.80  Rating chartPersonal card
 Aeroflot Open 2015 B Moscow RUS 2015-03-27
RcRownchangeKK*chgGame
 2321 2415 4.00 9 -1.62 10 -16.20 
  Gurvich, Vitaly 2247 RUS0.501-0.2210-2.20 
  Baterdene, Tsogbayar 2196 MGL1.0010.22102.20 
  Evdokimov, Alexander A. g2505 RUS0.001-0.3810-3.80 
  Lomasov, Semen f2335 RUS0.001-0.6110-6.10 
  Tomashevskaya, Lidia wm2232 RUS0.501-0.2410-2.40 
  Demianjuk, Alexander 2340 RUS1.0010.40104.00 
  Golubov, Saveliy 2362 RUS0.001-0.5710-5.70 
  Yeletsky, Ivan f2312 RUS1.0010.36103.60 
  Liu, Chang 2357 CHN0.001-0.5810-5.80 

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
 2265 2415 4.50 9 -1.56 10 -15.60 
  Kohtz, Andreas 2015  * GER1.0010.08100.80 
  Portugalera, Ric 2185 PHI1.0010.21102.10 
  Chakravarthi, Y.v.k. 2015  * IND1.0010.08100.80 
  Gustafsson, Jan g2639 GER0.001-0.2210-2.20 
  Sie, Thu 2242 MYA1.0010.27102.70 
  Ganguly, Surya Shekhar g2619 IND0.001-0.2410-2.40 
  Saeheng, Boonsueb f2237 THA0.001-0.7310-7.30 
  Drummond, Matthew 2238 AUS0.501-0.2310-2.30 
  Rohan, Ahuja 2197 IND0.001-0.7810-7.80 
 * 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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