Individual Calculations February 2020
 Wilsch, Jurgen  Total change: 16.00  Rating chartPersonal card
 Tata Steel Tienkampen 2020 Wijk aan Zee NED 2020-01-17
RcRownchangeKK*chgGame
 1633 1640 5.00 9 0.40 40 16.00 
  De Oliveira, Francemir Barra 1592 BRA0.001-0.5740-22.80 
  Van Cleef, Matteo 1533 NED0.001-0.6540-26.00 
  Loos, Jeroen 1672 NED0.5010.04401.60 
  Joppe, Korneel 1690 NED1.0010.574022.80 
  Van As, Cor 1564 NED1.0010.404016.00 
  Boom, Harrie 1619 NED1.0010.474018.80 
  Dekker, Wim 1628 NED0.001-0.5240-20.80 
  Jackson, Nicholas 1686 ENG0.5010.06402.40 
  Oudejans, Martin 1715 NED1.0010.604024.00 

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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