Rapid: Individual Calculations February 2018
 Sviridov, Leon  Total change: -6.20  Rating chartPersonal card
 Overtime Rapid for Kids 2017-3 St. Petersburg RUS 2017-12-30
RcRownchangeKK*chgGame
 1427 1362 0.50 4 -1.27 20 -25.40 
  Putrenko, Kirill 1762  * RUS0.001-0.0820-1.60 
  Goncharenko, Georgiy A. 1265 RUS0.501-0.1320-2.60 
  Shaitor, Ilya 1475 RUS0.001-0.3520-7.00 
  Kurbanov, Sergey 1206 RUS0.001-0.7120-14.20 
 * 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)
 
 27th Keres Memorial Tallinn EST 2018-01-13
RcRownchangeKK*chgGame
 1642 1350 2.50 9 0.96 20 19.20 
  Gabovits, Ilia 1750  * EST0.001-0.0820-1.60 
  Murutalu, Aavo 1724 EST0.001-0.1020-2.00 
  Ioganson, Oleg 1571 EST0.5010.28205.60 
  Krivenko, Dion 1393 EST0.5010.06201.20 
  Kalvet, Tonu 1577 EST0.001-0.2120-4.20 
  Tonso, Liina 1645 EST0.5010.35207.00 
  Kruusiauk, Heda 1615 EST0.001-0.1820-3.60 
  Poldoja, Ants 1750  * EST1.0010.922018.40 
  Pedmanson, Herman 1750  * EST0.001-0.0820-1.60 
 * 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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