Individual Calculations March 2018
 Pettersson, Anders 1981  Total change: 4.00  Rating chartPersonal card
 Gbg Lag-DM 2018 Goteborg SWE 2018-01-08
RcRownchangeKK*chgGame
 2120 2076 1.00 1 0.56 20 11.20 
  Harren, Mats 2120 SWE1.0010.562011.20 

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)
 
 Superettan 2017/18 R456 Sweden SWE 2018-01-13
RcRownchangeKK*chgGame
 2181 2076 0.00 1 -0.36 20 -7.20 
  Eksmyr, Johan 2181 SWE0.001-0.3620-7.20 

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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