Individual Calculations November 2019
 Breitfeld, Joachim  Total change: -29.00  Rating chartPersonal card
 27. Magdeburger Open Ottonen-Gruppe Magdeburg GER 2019-10-10
RcRownchangeKK*chgGame
 1746 1942 3.00 6 -1.45 20 -29.00 
  Schumacher, Maik 1829 GER0.501-0.1520-3.00 
  Romanov, Denys 1832 GER0.001-0.6520-13.00 
  Enekwizu, Divine 1751 GER0.501-0.2520-5.00 
  Udelnov, Valentin 1542  * GER1.0010.08201.60 
  Pikalow, Michael 1795 GER0.501-0.2020-4.00 
  Wunderlich, Fabian 1726 GER0.501-0.2820-5.60 
 * 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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