Blitz: Individual Calculations August 2017
 Solomko, Artur  Total change: -6.80  Rating chartPersonal card
 Asian Schools Chess Championship 2017 U11(blitz) Panjin Liaoning, China CHN 2017-07-29
RcRownchangeKK*chgGame
 1323 1414 1.50 3 -0.34 20 -6.80 
  Nabil Nazar, Mohamed 1172 SRI0.501-0.3020-6.00 
  Wei, Yaqing wc1421 CHN1.0010.512010.20 
  Wu, Bing-Shen 1377 TPE0.001-0.5520-11.00 

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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