Blitz: Individual Calculations February 2023
 Polatel, Ali  Total change: -60.00  Rating chartPersonal card
 3. Berlin Mitte - Neujahrsblitz-Open Berlin GER 2023-01-08
RcRownchangeKK*chgGame
 1974 2198 4.50 10 -3.00 20 -60.00 
  Meyer, Thomas 1798  * GER1.0010.08201.60 
  Schneider, Ilja m2507 GER0.5010.36207.20 
  Artukovic, Adis 2089 GER0.001-0.6520-13.00 
  Klaas, Heiko 1919 GER0.001-0.8420-16.80 
  Lu, Yunong Elias 1767 GER1.0010.07201.40 
  Balov, Darko 2136 MKD0.501-0.0920-1.80 
  Doraszelski, Alexander 1983 GER0.001-0.7720-15.40 
  Sedlmayr, David 1771 GER1.0010.07201.40 
  Oelmann, Henry 1895 GER0.501-0.3620-7.20 
  Dyachuk, Artem 1873 UKR0.001-0.8720-17.40 
 * 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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