Individual Calculations February 2017
 Voronin, Yaroslav  Total change: 24.80  Rating chartPersonal card
 Voronezh Winter Rating Tournament Open 2017 Voronezh RUS 2017-01-12
RcRownchangeKK*chgGame
 1657 1434 2.00 6 0.62 40 24.80 
  Pilchuk, Mikhail 1728 RUS0.001-0.1540-6.00 
  Kumakov, Ivan 1718 RUS0.001-0.1640-6.40 
  Ragimli, Deniz 1706 RUS0.5010.334013.20 
  Malina, Sofia 1435 RUS0.5010.00400.00 
  Petrov, Aleksandr 1739 RUS1.0010.864034.40 
  Polukhin, Alexander 1617 RUS0.001-0.2640-10.40 

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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