Individual Calculations July 2024
 Warkentin, Peter  Total change: -4.60  Rating chartPersonal card
 14. RLP-Open Neuwied-Heimbach-Weis GER 2024-05-30
RcRownchangeKK*chgGame
 1862 1812 1.50 4 -0.23 20 -4.60 
  Oestreicher, Hans-Ulrich 1965 GER0.001-0.3020-6.00 
  Kathstede, Gerd, Dr. 1933 GER0.5010.16203.20 
  Mueller, Martin 1920 GER0.001-0.3520-7.00 
  Schaefer, Franziska 1631 GER1.0010.26205.20 

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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