Individual Calculations April 2018
 Darnell, Anton  Total change: -0.80  Rating chartPersonal card
 Div I Norra 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 1948 2031 0.50 1 -0.11 20 -2.20 
  Ekqvist, Mats 1948 SWE0.501-0.1120-2.20 

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)
 
 Midtkvalik 2018 Trondheim NOR 2018-03-12
RcRownchangeKK*chgGame
 2217 2029 0.50 1 0.24 20 4.80 
  Szekely, Ferenc 2217 HUN0.5010.24204.80 

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)
 
 Elitserien 2017/18 R789 Vasteras SWE 2018-03-16
RcRownchangeKK*chgGame
 2306 2029 0.00 1 -0.17 20 -3.40 
  Agrest, Inna wm2306 SWE0.001-0.1720-3.40 

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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