Individual Calculations April 2019
 Boatca, Luca  Total change: 54.80  Rating chartPersonal card
 72ste Limburgse Interclubs 2018-2019 Ronde 7 Various BEL 2019-03-01
RcRownchangeKK*chgGame
 1363 1356 1.00 1 0.51 40 20.40 
  Bork, Heinz 1363 BEL1.0010.514020.40 

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)
 
 Belgian Interclubs 2018-2019 Round 9 Various BEL 2019-03-17
RcRownchangeKK*chgGame
 1663 1356 1.00 1 0.86 40 34.40 
  Wintgens, Jean-Marc 1663 BEL1.0010.864034.40 

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)
 

 

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