Individual Calculations December 2019
 Willen, Ronny  Total change: -11.40  Rating chartPersonal card
 14de Open Maaslands Clubkampioenschap 2019-2020 Ronde 2 Maasmechelen BEL 2019-11-15
RcRownchangeKK*chgGame
 1580 1834 0.00 1 -0.81 20 -16.20 
  Grobet, Sam 1580 BEL0.001-0.8120-16.20 

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)
 
 Belgian Interclubs 2019-2020 Round 4 Various BEL 2019-11-17
RcRownchangeKK*chgGame
 1829 1834 0.50 1 -0.01 20 -0.20 
  Van Der Auwera, Jan 1829 BEL0.501-0.0120-0.20 

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)
 
 73ste Limburgse Interclubs 2019-2020 Ronde 4 Various BEL 2019-11-22
RcRownchangeKK*chgGame
 1851 1834 0.00 1 -0.48 20 -9.60 
  Meekers, Geert 1851 BEL0.001-0.4820-9.60 

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)
 
 Dutch Team Competition 2019-2020 Klasse 3F Round 3 various NED 2019-11-23
RcRownchangeKK*chgGame
 2012 1834 1.00 1 0.73 20 14.60 
  Wiersma, Arno 2012 NED1.0010.732014.60 

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)
 

 

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