Individual Calculations November 2018
 Roos, Adrian  Total change: -20.60  Rating chartPersonal card
 Belgian Interclubs 2018-2019 Round 1 Various BEL 2018-09-30
RcRownchangeKK*chgGame
 2120 2304 1.00 1 0.26 20 5.20 
  Vandendriessche, Jan 2120 BEL1.0010.26205.20 

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)
 
 Dutch Team Competition 2018-2019 Meester Round 2 Various NED 2018-10-06
RcRownchangeKK*chgGame
 2327 2309 0.50 1 0.03 20 0.60 
  Lemmers, Oscar m2327 NED0.5010.03200.60 

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)
 
 Belgian Interclubs 2018-2019 Round 2 Various BEL 2018-10-07
RcRownchangeKK*chgGame
 2331 2309 0.00 1 -0.47 20 -9.40 
  De Haan, Eric f2331 NED0.001-0.4720-9.40 

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)
 
 Expertentoernooi Brugge 2018-2019 2 Bruges BEL 2018-10-13
RcRownchangeKK*chgGame
 2163 2309 0.00 1 -0.70 20 -14.00 
  Maddens, Martijn c2163 BEL0.001-0.7020-14.00 

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 2018-2019 Round 3 Various BEL 2018-10-28
RcRownchangeKK*chgGame
 2199 2309 0.50 1 -0.15 20 -3.00 
  Van Der Linde, Maurits 2199 NED0.501-0.1520-3.00 

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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