Individual Calculations September 2017
 Zavgorodniy, Valentin  Total change: -9.60  Rating chartPersonal card
 103 Peters Rook - Open Cup 13 Petergof RUS 2017-08-03
RcRownchangeKK*chgGame
 1444 1409 3.00 7 -0.24 40 -9.60 
  Sabirov, Timur 1767 RUS0.001-0.1040-4.00 
  Zhesterov, Nikita 1201 RUS1.0010.23409.20 
  Kuznetsov, Vadim 1678 RUS0.001-0.1740-6.80 
  Usupov, Artem 1174 RUS1.0010.21408.40 
  Shemyakinskiy, Nikita 1582 RUS0.001-0.2740-10.80 
  Boyarintsev, Sergei 1250 RUS1.0010.294011.60 
  Yudin, Danil 1458 RUS0.001-0.4340-17.20 

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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