Individual Calculations October 2019
 Alkhazashvili, Ololi  Total change: -20.00  Rating chartPersonal card
 NRW-Klasse 3 2019/2020 September 2019 various GER 2019-09-08
RcRownchangeKK*chgGame
 2256 2190 0.00 1 -0.41 20 -8.20 
  Keller, Thomas 2256 GER0.001-0.4120-8.20 

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)
 
 Dutch Team Competition 2019-2020 Klasse 3H Round 1 various NED 2019-09-28
RcRownchangeKK*chgGame
 2128 2190 0.00 1 -0.59 20 -11.80 
  Burg, Brent 2128 NED0.001-0.5920-11.80 

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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