Individual Calculations August 2013
 Dai, Changren  Total change: 36.30  Rating chartPersonal card
 V. Dvorkovich Cup 2013 juniors Moscow RUS 2013-06-25
RcRownchangeKK*chgGame
 2219 2174 5.50 7 2.42 15 36.30 
  Nikitenko, Mihail 2011 BLR1.0010.28154.20 
  Kumsiashvili, Nikoloz 2142 GEO1.0010.46156.90 
  Golubov, Saveliy 2251 RUS1.0010.61159.15 
  Vorontsov, Pavlo 2303 UKR0.5010.17152.55 
  Zeynalli, Miradil 2166 AZE1.0010.49157.35 
  Zenzera, Alexey m2400 RUS0.001-0.2115-3.15 
  Jarmula, Lukasz 2261 POL1.0010.62159.30 

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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