Rapid: Individual Calculations April 2019
 Krawczak, Piotr  Total change: -50.00  Rating chartPersonal card
 FFB-Open Brain Games 2019 Fuerstenfeldbruck GER 2019-03-09
RcRownchangeKK*chgGame
 1690 1751 2.00 8 -2.50 20 -50.00 
  Boehme, Sebastian 2072 GER0.001-0.1320-2.60 
  Kolb, Tobias 1744 GER0.001-0.5120-10.20 
  Homfeldt, Maren 1351  * GER1.0010.08201.60 
  Ludwig, Ralf, Dr. 1700 GER0.001-0.5720-11.40 
  Marburger, Uwe 1808 GER0.001-0.4220-8.40 
  Gugenberger, Uwe 1951 GER0.001-0.2420-4.80 
  Shub-Oselechik, Joseph 1465 GER0.001-0.8420-16.80 
  Humburg, Eduard 1425 GER1.0010.13202.60 
 * 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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