Individual Calculations August 2013
 Kekelidze, Mikheil  Total change: -24.30  Rating chartPersonal card
 41st Annual World Open - Open Section Arlington, Virginia USA 2013-06-29
RcRownchangeKK*chgGame
 2287 2503 4.50 9 -2.43 10 -24.30 
  Morshedi, Ali f2227 USA0.001-0.8310-8.30 
  Schoch, Ian 2188 USA1.0010.14101.40 
  Jayakumar, Adarsh f2340 USA0.501-0.2210-2.20 
  Wang, Kevin 2282 USA0.501-0.2810-2.80 
  Aaron, Deepak 2252 USA0.501-0.3110-3.10 
  Thavandiran, Shiyam f2338 CAN0.501-0.2210-2.20 
  Rahman, Md Taibur f2301 BAN1.0010.24102.40 
  Vioreanu, Bogdan m2404 ROU0.001-0.6410-6.40 
  Vibbert, Sean 2255 USA0.501-0.3110-3.10 

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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