Individual Calculations January 2020
 Chennamangalam, Ashutosh  Total change: -23.60  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2019-2020 Q2 D Duesseldorf GER 2019-12-20
RcRownchangeKK*chgGame
 1623 1711 2.50 5 -0.59 40 -23.60 
  Winkler, Yonathan 1672 GER0.501-0.0540-2.00 
  Ulrich, Thomas 1605 GER0.501-0.1440-5.60 
  Klaska, Philipp Leon 1531 GER0.501-0.2440-9.60 
  Stolle, Hendrik 1630 GER0.501-0.1140-4.40 
  Roenker, Sebastian 1676 GER0.501-0.0540-2.00 

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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