Individual Calculations February 2016
 Ephraim, Olaf  Total change: -36.40  Rating chartPersonal card
 Dutch Team Competition 2015-2016 - 3E - round 5 Various NED 2016-01-09
RcRownchangeKK*chgGame
 2097 2053 0.00 1 -0.44 20 -8.80 
  Aagaard, Michael 2097 NED0.001-0.4420-8.80 

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)
 
 Tata Steel Chess Tournament 2016 - Weekendvierkampen Wijk aan Zee NED 2016-01-15
RcRownchangeKK*chgGame
 2011 2053 0.50 3 -1.16 20 -23.20 
  Nguyen, Kevin 2066 NED0.001-0.4820-9.60 
  Nagel, Yvette wf1947 NED0.501-0.1420-2.80 
  Hovens, Geert 2021 NED0.001-0.5420-10.80 

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)
 
 Tata Steel Chess Tournament 2016 - Dagvierkampen Wijk aan Zee NED 2016-01-18
RcRownchangeKK*chgGame
 1973 2053 1.00 2 -0.22 20 -4.40 
  Skov, Palle 1956 DEN1.0010.37207.40 
  Noordkamp, Wouter 1989 NED0.001-0.5920-11.80 

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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