Rapid: Individual Calculations October 2020
 Haavamae, Henrik  Total change: 21.40  Rating chartPersonal card
 SAAREMAA I Rapid Chess Festival 2020 Saaremaa EST 2020-09-19
RcRownchangeKK*chgGame
 2170 2004 4.00 9 1.07 20 21.40 
  Fridman, Daniel g2585 GER0.001-0.0220-0.40 
  Sinitsina, Anastassia wf2119 EST1.0010.662013.20 
  Chukavin, Kirill f2394 EST0.001-0.0920-1.80 
  Westerinen, Heikki M.j. g2250 FIN1.0010.812016.20 
  Narva, Mai wm2202 EST0.001-0.2420-4.80 
  Timoshin, Andrei 2089 EST0.5010.12202.40 
  Kantane, Anna wm2170 POL0.001-0.2820-5.60 
  Narusberg, Peep 1844 EST0.501-0.2120-4.20 
  Siil, Marko 1874 EST1.0010.32206.40 

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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