Individual Calculations April 2015
 Stupak, Kirill  Total change: -4.40  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2409 2568 6.00 9 -0.28 10 -2.80 
  Lokander, Martin f2361 SWE0.501-0.2710-2.70 
  Riff, Vincent f2358 FRA1.0010.23102.30 
  Preotu, Razvan m2441 CAN0.001-0.6710-6.70 
  Andrenko, Irina wm2168  * UKR1.0010.08100.80 
  Roser, Kevin m2395 FRA1.0010.27102.70 
  Firman, Nazar g2462 UKR1.0010.36103.60 
  Arun Prasad, S. g2502 IND0.501-0.0910-0.90 
  Castellanos Rodrigue, Renier m2479 ESP1.0010.38103.80 
  Tazbir, Marcin g2518 POL0.001-0.5710-5.70 
 * 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)
 
 Kolkata International GM Open Kolkata IND 2015-03-15
RcRownchangeKK*chgGame
 2408 2567 6.00 9 -0.16 10 -1.60 
  Sahoo, Utkal Ranjan 2241 IND0.001-0.8710-8.70 
  Lakshmi Narayanan, Mv 2167  * IND1.0010.08100.80 
  Deshmukh, Anup m2245 IND1.0010.13101.30 
  Stany, G.a. m2380 IND1.0010.26102.60 
  Neelotpal, Das g2446 IND1.0010.34103.40 
  Kostenko, Petr g2466 KAZ1.0010.36103.60 
  Short, Nigel D g2664 ENG0.5010.13101.30 
  Wang, Chen m2500 CHN0.501-0.0910-0.90 
  Sengupta, Deep g2567 IND0.001-0.5010-5.00 
 * 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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