Individual Calculations December 2019
 Cuyvers, Jens  Total change: -1.20  Rating chartPersonal card
 3. DPI Schach-Open Leer 2019 C-Turnier Leer GER 2019-10-31
RcRownchangeKK*chgGame
 1296 1263 0.50 1 0.05 40 2.00 
  Kumas, Alina 1296 GER0.5010.05402.00 

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)
 
 Belgian Interclubs 2019-2020 Round 4 Various BEL 2019-11-17
RcRownchangeKK*chgGame
 1691 1291 0.00 1 -0.08 40 -3.20 
  Demont, Yves 1691  * BEL0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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