Individual Calculations February 2017
 Spook, Michiel  Total change: 35.20  Rating chartPersonal card
 Tata Steel Chess Tournament 2017 - Tienkampen Wijk aan Zee NED 2017-01-20
RcRownchangeKK*chgGame
 1765 1745 6.00 9 1.76 20 35.20 
  Billot, Daniel 1745 FRA1.0010.502010.00 
  Neumeijer, Ruud 1693 NED0.501-0.0720-1.40 
  Wiemerink, Hans 1807 NED0.001-0.4120-8.20 
  Langbroek, Aarnout 1651 NED0.001-0.6320-12.60 
  Barteling, Jan 1816 NED1.0010.602012.00 
  Lucas, Fred 1787 NED1.0010.562011.20 
  Wandy, Kasim 1720 NED1.0010.47209.40 
  Mak, Nico 1840 NED1.0010.632012.60 
  Toby, Almer 1828 NED0.5010.11202.20 

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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