Individual Calculations February 2017
 Lith, Tony  Total change: -11.80  Rating chartPersonal card
 Tata Steel Chess Tournament 2017 - Tienkampen Wijk aan Zee NED 2017-01-20
RcRownchangeKK*chgGame
 1632 1704 3.00 6 -0.59 20 -11.80 
  Beentjes, Koen 1560 NED0.001-0.6920-13.80 
  Buschman, Rob 1575 NED0.501-0.1720-3.40 
  Rietvink, Liesbeth 1743 NED0.5010.05201.00 
  Groot, Gerard 1720 NED1.0010.522010.40 
  Tan, Teck Woon 1610 SGP1.0010.37207.40 
  Sikkes, Piet 1582 NED0.001-0.6720-13.40 

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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