Individual Calculations February 2020
 Pererva, Viktor  Total change: 20.00  Rating chartPersonal card
 5. Internationales Spandauer Weihnachtsopen 2019 Berlin GER 2019-12-27
RcRownchangeKK*chgGame
 1953 2039 5.00 7 1.00 20 20.00 
  Lehmann, Michael 1643 GER1.0010.08201.60 
  Dhayalan, Manoj Krishna 1639  * IND0.501-0.4220-8.40 
  Knape, Albert 1639  * GER1.0010.08201.60 
  Guennigmann, Manuel 2164 GER0.5010.17203.40 
  Fromm, Marius 2196 GER1.0010.712014.20 
  Bui, Bao Anh Le 2078 GER0.5010.05201.00 
  Fiedorek, Michal f2310 POL0.5010.33206.60 
 * 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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