Individual Calculations March 2018
 Van Mechelen, Jan  Total change: 5.40  Rating chartPersonal card
 Dutch Team Competition 2017-2018 1B Round 6 Various NED 2018-02-03
RcRownchangeKK*chgGame
 2348 2252 1.00 1 0.63 20 12.60 
  Krudde, Fitzgerald 2348 NED1.0010.632012.60 

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 2017-2018 Round 6 Various Places BEL 2018-02-04
RcRownchangeKK*chgGame
 2060 2252 0.50 1 -0.25 20 -5.00 
  Saligo, Luc 2060 BEL0.501-0.2520-5.00 

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 2017-2018 Round 7 Various Places BEL 2018-02-25
RcRownchangeKK*chgGame
 2170 2252 0.50 1 -0.11 20 -2.20 
  De Wit, Michel f2170 NED0.501-0.1120-2.20 

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)
 

 

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