Individual Calculations March 2020
 Holmstrom, Claes  Total change: -4.80  Rating chartPersonal card
 Roslagsbro KM 201920 R67 Roslagsbro SWE 2020-01-09
RcRownchangeKK*chgGame
 1551 1697 2.00 2 0.67 40 26.80 
  Roshult, Tommy 1382 SWE1.0010.14405.60 
  Anjou, Olle 1719 SWE1.0010.534021.20 

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)
 
 Roslagsserien div 4 2019-2020 R4 Roslagen SWE 2020-01-18
RcRownchangeKK*chgGame
 1462 1697 0.00 1 -0.79 40 -31.60 
  Rottorp, Nicklas 1462 SWE0.001-0.7940-31.60 

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)
 

 

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