Individual Calculations March 2016
 Van Meerkerk, Jaap  Total change: -29.20  Rating chartPersonal card
 Tata Steel Chess Tournament 2016 - Tienkampen Wijk aan Zee NED 2016-01-22
RcRownchangeKK*chgGame
 1748 1854 5.00 9 -0.73 40 -29.20 
  Dekker, Wim 1823 NED1.0010.464018.40 
  Dekker, Paul 1793 NED0.001-0.5840-23.20 
  Ippel, Cok 1770 NED1.0010.384015.20 
  De Vreeze, Frans 1772 NED1.0010.394015.60 
  Van Foreest, Machteld 1554 NED0.501-0.3540-14.00 
  Timmermans, Henk 1809 NED0.001-0.5640-22.40 
  Greven, Ron 1728 NED0.001-0.6740-26.80 
  Lith, Tony 1746 NED1.0010.354014.00 
  De Vries, Izaac 1741 NED0.501-0.1540-6.00 

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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