Individual Calculations November 2018
 Branca, Rui  Total change: 5.00  Rating chartPersonal card
 Lag-DM 2018/2019, div 4 R1 Stockholm SWE 2018-10-08
RcRownchangeKK*chgGame
 1867 2078 1.00 1 0.23 20 4.60 
  Flodmark, Tarras 1867 SWE1.0010.23204.60 

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)
 
 Div I 2 2018-19 R1 Sweden SWE 2018-10-21
RcRownchangeKK*chgGame
 2178 2078 0.50 1 0.14 20 2.80 
  Marchand, Erick 2178 SWE0.5010.14202.80 

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)
 
 Lag-DM 2018/2019, div 1 R2 Stockholm SWE 2018-10-22
RcRownchangeKK*chgGame
 1993 2078 0.50 1 -0.12 20 -2.40 
  Hanoman, Tony 1993 SWE0.501-0.1220-2.40 

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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