Individual Calculations September 2011
 Agapchev, Andrey  Total change: -4.20  Rating chartPersonal card
 Teenagers 2011 Dimitrovgrad RUS 2011-08-18
RcRownchangeKK*chgGame
 1517 1623 1.00 2 -0.28 15 -4.20 
  Ishpulaev, Ivan 1478 RUS0.001-0.6915-10.35 
  Turaev, Rahmon 1556 RUS1.0010.41156.15 

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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