Individual Calculations January 2020
 Lundvik, Jonas  Total change: 17.20  Rating chartPersonal card
 Div I 1 2019-20 R3 Sweden SWE 2019-12-01
RcRownchangeKK*chgGame
 2497 2242 1.00 1 0.81 20 16.20 
  Kovalev, Andrei g2497 BLR1.0010.812016.20 

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)
 
 Lag-DM 2019/2020, div Elit R4 Stockholm SWE 2019-12-09
RcRownchangeKK*chgGame
 2280 2242 0.50 1 0.05 20 1.00 
  Carlhammar, Magnus f2280 SWE0.5010.05201.00 

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)
 

 

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