Individual Calculations February 2016
 Fraikin, Eric  Total change: -21.20  Rating chartPersonal card
 Dutch Team Competition 2015-2016 - 3C - round 5 Various NED 2016-01-09
RcRownchangeKK*chgGame
 2026 2074 0.50 1 -0.07 40 -2.80 
  Roosendaal, Eric 2026 NED0.501-0.0740-2.80 

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
 1953 2074 1.50 3 -0.46 40 -18.40 
  Van Den Akker, Guus 1815 NED0.501-0.3240-12.80 
  Vlugt, Frans 1986 NED0.501-0.1240-4.80 
  Westerduin, Philip 2059 NED0.501-0.0240-0.80 

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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