Individual Calculations September 2019
 Van Diejen, Niels  Total change: 0.00  Rating chartPersonal card
 Wroclaw Open 2019 Wroclaw POL 2019-08-05
RcRownchangeRpKK*chgGame
 1655 0 4.00 9 0.00 1612   0.00 
  Ochman, Sebastian 1789 POL0.5010.00 0.00 
  Szajda, Marcin 1955 POL0.0010.00 0.00 
  Jaworski, Tymon 1598 POL1.0010.00 0.00 
  Krawiec, Grzegorz 1816 POL0.0010.00 0.00 
  Puchala, Stanislaw 1530 POL0.5010.00 0.00 
  Daleczko, Zbigniew 1701 POL0.0010.00 0.00 
  Zarzycki, Lukasz 1397 POL1.0010.00 0.00 
  Zimny, Jakub 1492 POL0.5010.00 0.00 
  Mrozinski, Mateusz 1620 POL0.5010.00 0.00 

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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