Individual Calculations October 2014
 Cai, Yuhao  Total change: 58.80  Rating chartPersonal card
 World Youth Chess Championships 2014 (u10 Boys) Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 1816 1772 5.50 9 1.47 40 58.80 
  Malkoc, Tilen 1481 SLO1.0010.15406.00 
  Hong, Andrew Z 2007 USA0.5010.294011.60 
  Ciccoli, Theo 1923 FRA1.0010.704028.00 
  Keymer, Vincent 2092 GER0.001-0.1340-5.20 
  Tsoi , Dmitry 2027 RUS0.001-0.1940-7.60 
  Sadhwani, Raunak 1621 IND1.0010.304012.00 
  Altman, Joshua c1704 ENG1.0010.414016.40 
  Ammar, Sedrani 1557 UAE1.0010.23409.20 
  Stoyanov, Tsvetan f1933 BUL0.001-0.2940-11.60 

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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