Individual Calculations January 2018
 Petrov, Aleksandr  Total change: -3.20  Rating chartPersonal card
 Voronezh Autumn 2017_Open Rating Tournament Voronezh RUS 2017-11-27
RcRownchangeKK*chgGame
 1582 1492 3.00 8 -0.08 40 -3.20 
  Bezrukov, Igor 1671 RUS0.5010.23409.20 
  Girzhadovich, Vyacheslav 1606 RUS0.001-0.3440-13.60 
  Antimenko, Tikhon 1435 RUS1.0010.424016.80 
  Moshkin, Mikhail 1719 RUS0.001-0.2140-8.40 
  Voronin, Yaroslav 1618 RUS0.001-0.3340-13.20 
  Chupakhin, Alexey 1525 RUS0.5010.05402.00 
  Pilchuk, Mikhail 1775 RUS0.001-0.1640-6.40 
  Skorkin, Anatoly 1305 RUS1.0010.264010.40 

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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