Individual Calculations April 2018
 Baer, Marco  Total change: 19.20  Rating chartPersonal card
 16. Bayer Open February 2018 Leverkusen GER 2018-02-05
RcRownchangeKK*chgGame
 1793 2030 1.00 1 0.20 40 8.00 
  Rudolph, Eva 1793 GER1.0010.20408.00 

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)
 
 16. Bayer Open March 2018 Leverkusen GER 2018-03-12
RcRownchangeKK*chgGame
 1881 2046 1.00 1 0.28 40 11.20 
  Puetzkaul, Karl 1881 GER1.0010.284011.20 

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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