Individual Calculations February 2020
 Fritz, Werner  Total change: -70.80  Rating chartPersonal card
 Tata Steel Tienkampen 2020 Wijk aan Zee NED 2020-01-17
RcRownchangeKK*chgGame
 1755 1779 2.50 8 -1.77 40 -70.80 
  Koeleman, Gerard 1817 NED1.0010.554022.00 
  Van Wijngaarden, Thijs 1728 NED0.001-0.5740-22.80 
  Tamminga, Meile 1798 NED0.001-0.4740-18.80 
  Greven, Ron 1779 NED0.5010.00400.00 
  Chilton, James I 1725 ENG0.001-0.5840-23.20 
  Gagnepain, Laurent 1702 FRA0.501-0.1140-4.40 
  Kuijs, Gerard 1763 NED0.501-0.0240-0.80 
  Wandy, Kasim 1729 NED0.001-0.5740-22.80 

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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