Individual Calculations January 2018
 Chatalbashev, Boris  Total change: 5.10  Rating chartPersonal card
 Divisionsturneringen 2017-18 December Various DEN 2017-12-01
RcRownchangeKK*chgGame
 2415 2565 1.00 1 0.30 10 3.00 
  Kristiansen, Jens g2415 DEN1.0010.30103.00 

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)
 
 Oberliga Suedwest 2017/2018 December 2017 various GER 2017-12-10
RcRownchangeKK*chgGame
 2337 2565 1.00 1 0.21 10 2.10 
  Lang, Torsten f2337 GER1.0010.21102.10 

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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