Individual Calculations January 2017
 Sannikov, Aleksandr  Total change: -65.60  Rating chartPersonal card
 Open tournament of pupils of sports School_Piramida Noviy Urengoi RUS 2016-12-20
RcRownchangeKK*chgGame
 1512 1617 4.00 9 -1.64 40 -65.60 
  Lavronenko, Sergey 1526 RUS1.0010.384015.20 
  Umnov, Lev 1413 RUS1.0010.24409.60 
  Kolinchenko, Sofia 1557 RUS0.001-0.5840-23.20 
  Davleeva, Regina 1552 RUS0.001-0.5940-23.60 
  Kokushin, Alexey 1692 RUS0.001-0.4040-16.00 
  Maltsev, Andrey A. 1487 RUS1.0010.324012.80 
  Karpov, Ilya 1585 RUS0.001-0.5440-21.60 
  Malyarenko, Irina 1217  * RUS1.0010.08403.20 
  Zavgorodniy, Alexandr 1578 RUS0.001-0.5540-22.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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