Individual Calculations December 2019
 Polaczek, Richard  Total change: 0.70  Rating chartPersonal card
 Belgian Interclubs 2019-2020 Round 4 Various BEL 2019-11-17
RcRownchangeKK*chgGame
 2082 2361 1.00 1 0.16 10 1.60 
  Werner, Ivan 2082 BEL1.0010.16101.60 

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)
 
 73ste Limburgse Interclubs 2019-2020 Ronde 4 Various BEL 2019-11-22
RcRownchangeKK*chgGame
 1961 2361 1.00 1 0.08 10 0.80 
  Kocur, Marc 1961  * BEL1.0010.08100.80 
 * 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)
 
 2. Bundesliga West 2019/2020 November 2019 various GER 2019-11-24
RcRownchangeKK*chgGame
 2234 2361 0.50 1 -0.17 10 -1.70 
  Gohil, Harry f2234 GER0.501-0.1710-1.70 

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)
 

 

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