Individual Calculations July 2024
 Grabowski, Pawel  Total change: -4.80  Rating chartPersonal card
 14. RLP-Open Neuwied-Heimbach-Weis GER 2024-05-30
RcRownchangeKK*chgGame
 2030 2238 5.00 7 -0.24 20 -4.80 
  Probstfeld, Bernd 1838  * GER1.0010.08201.60 
  Hauer, Andreas 1908 GER1.0010.12202.40 
  Thier, Simon 2004 GER1.0010.21204.20 
  Perske, Paul 2120 GER0.501-0.1620-3.20 
  Cornelisse, John 2166 NED0.501-0.1020-2.00 
  Send, Sebastian 2125 GER0.501-0.1520-3.00 
  Boos, Patrick 2050 GER0.501-0.2420-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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