Individual Calculations October 2017
 Davidenko, Vadim  Total change: 0.00  Rating chartPersonal card
 Voronezh Region Boys 15 Championship Open 2017 Voronezh RUS 2017-08-23
RcRownchangeRpKK*chgGame
 1571 0 4.00 6 0.00 1611   0.00 
  Popov, Maksim 1637 RUS0.0010.00 0.00 
  Zaytsev, Pavel 1374 RUS1.0010.00 0.00 
  Rudakov, Sergey S. 1683 RUS1.0010.00 0.00 
  Chumakov, Andrey 1510 RUS1.0010.00 0.00 
  Moshkin, Mikhail 1737 RUS0.0010.00 0.00 
  Grishin, Aleksandr 1485 RUS1.0010.00 0.00 

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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