Individual Calculations February 2020
 Drill, Frank  Total change: 0.60  Rating chartPersonal card
 Krefelder Weihnachtsopen 2019 Krefeld GER 2019-12-27
RcRownchangeKK*chgGame
 1939 2056 4.50 7 0.03 20 0.60 
  Mukovskiy, Peter 1656  * GER1.0010.08201.60 
  Vestrick, Frank 1868 GER1.0010.26205.20 
  Heinert, Eugen 2223 GER0.5010.22204.40 
  Wilde, Justin 1976 GER0.501-0.1120-2.20 
  Valenta, Richard 1940 GER0.501-0.1620-3.20 
  Peters, Jens 1879 GER0.501-0.2320-4.60 
  Mohrholz, Stefan 2034 GER0.501-0.0320-0.60 
 * 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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