Individual Calculations April 2015
 Vishnu, Prasanna. V  Total change: 1.50  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2380 2463 5.50 9 0.15 10 1.50 
  Frisk, Ellinor wm2262 SWE1.0010.24102.40 
  Dragun, Kamil g2558 POL0.5010.13101.30 
  Jianu, Vlad-Cristian g2575 ROU0.5010.15101.50 
  Vidit, Santosh Gujrathi g2617 IND0.001-0.2910-2.90 
  Warmerdam, Max 2230 NED1.0010.21102.10 
  Medghoul, Sherif 2168 FRA1.0010.15101.50 
  Oleksiyenko, Mykhaylo g2643 UKR0.5010.24102.40 
  Large, Laurent 2195 FRA0.001-0.8310-8.30 
  Safranska, Anda wg2168 FRA1.0010.15101.50 

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)
 

 

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