Individual Calculations October 2012
 Solomon, Stephen J.  Total change: 12.60  Rating chartPersonal card
 40th World Chess Olympiad-Open Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2344 2378 6.00 9 1.26 10 12.60 
  Nakapunda, Otto c2021 NAM1.0010.11101.10 
  Urkedal, Frode m2473 NOR0.5010.13101.30 
  Batchuluun, Tsegmed g2493 MGL0.5010.16101.60 
  Waqar, Ahmad Madni 2062 PAK0.501-0.3710-3.70 
  Kizov, Atanas m2418 MKD0.001-0.4410-4.40 
  Griffiths, Ryan Rhys f2362 IRL1.0010.48104.80 
  Djuraev, Sokhib f2354 TJK0.501-0.0310-0.30 
  Shanmugam, Ravindran m2406 SIN1.0010.54105.40 
  Michalik, Peter g2508 SVK1.0010.68106.80 

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)
 

 

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