Individual Calculations March 2019
 Andersson, Claes-Ake  Total change: -12.80  Rating chartPersonal card
 Roslagsserien Div 4 201819 R3 Sweden SWE 2019-01-19
RcRownchangeKK*chgGame
 1632 1571 0.50 1 0.08 40 3.20 
  Ekeblad, Markus 1632 SWE0.5010.08403.20 

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)
 
 Roslagsbro KM 201819 R789 Roslagsbro SWE 2019-01-24
RcRownchangeKK*chgGame
 1621 1571 0.50 3 -0.81 40 -32.40 
  Andersson, Jan-Olof 1677 SWE0.001-0.3640-14.40 
  Bjorklund, Lennart 1494 SWE0.001-0.6140-24.40 
  Anjou, Olle 1692 SWE0.5010.16406.40 

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)
 
 Roslagsserien Div 4 201819 R4 Sweden SWE 2019-02-09
RcRownchangeKK*chgGame
 1506 1571 1.00 1 0.41 40 16.40 
  Rottorp, Nicklas 1506 SWE1.0010.414016.40 

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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