Individual Calculations September 2014
 Peralta, Fernando  Total change: 16.00  Rating chartPersonal card
 XXXVII Open Int. Escacs Barbera del Valles A Barbera del Valles ESP 2014-07-04
RcRownchangeKK*chgGame
 2444 2596 7.50 9 1.29 10 12.90 
  Garriga Cazorla, Pere 2221 ESP1.0010.09100.90 
  Sardana, Rishi 2363 AUS1.0010.21102.10 
  Matnadze, Ana mwg2389 ESP1.0010.23102.30 
  Narciso Dublan, Marc g2523 ESP1.0010.40104.00 
  Aroshidze, Levan g2565 GEO0.501-0.0410-0.40 
  Saptarshi, Roy m2449 IND1.0010.30103.00 
  Ghosh, Diptayan m2468 IND0.001-0.6710-6.70 
  Lorenzo De La Riva, Lazaro m2426 ESP1.0010.28102.80 
  Grigoryan, Karen H. g2592 ARM1.0010.49104.90 

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)
 
 Chess Olympiad 2014-Open Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 2593 2574 4.50 9 0.31 10 3.10 
  Vallejo Pons, Francisco g2698 ESP0.5010.17101.70 
  Samhouri, Bilal f2255 JOR1.0010.13101.30 
  Banikas, Hristos g2644 GRE0.5010.10101.00 
  Vachier-Lagrave, Maxime g2768 FRA0.001-0.2510-2.50 
  Larrea, Manuel f2333 URU1.0010.20102.00 
  Lenic, Luka g2659 SLO0.5010.12101.20 
  Negi, Parimarjan g2645 IND0.5010.10101.00 
  Nakamura, Hikaru g2787 USA0.001-0.2310-2.30 
  Al-Modiahki, Mohamad g2549 QAT0.501-0.0310-0.30 

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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