Individual Calculations December 2019
 Miedema, David  Total change: 1.70  Rating chartPersonal card
 Danish Team Ch 2019-20 November Various DEN 2019-11-01
RcRownchangeKK*chgGame
 2184 2359 1.00 1 0.27 10 2.70 
  Larsen, Peter 2184 DEN1.0010.27102.70 

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 1A Round 2 various NED 2019-11-02
RcRownchangeKK*chgGame
 2361 2359 0.00 1 -0.50 10 -5.00 
  Carlier, Bruno m2361 NED0.001-0.5010-5.00 

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)
 
 Dutch Team Competition 2019-2020 Klasse 1A Round 3 various NED 2019-11-23
RcRownchangeKK*chgGame
 2290 2359 1.00 1 0.40 10 4.00 
  Dorokhin, Mykhailo 2290 UKR1.0010.40104.00 

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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