Individual Calculations May 2022
 Lindblad, Tomas  Total change: 7.60  Rating chartPersonal card
 Seniorschack Sthlm 2022 KM R12 Stovkholm SWE 2022-03-17
RcRownchangeKK*chgGame
 1532 1822 1.00 2 -0.69 40 -27.60 
  Ivanyuhin, Valeri 1554 SWE0.001-0.8340-33.20 
  Sahlin, Kent 1510 SWE1.0010.14405.60 

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)
 
 Stockholmsserien 2021/2022, div 4 R45 Stockholm SWE 2022-04-03
RcRownchangeKK*chgGame
 1684 1836 1.00 1 0.30 40 12.00 
  Eriksson, Bengt 1955 1684 SWE1.0010.304012.00 

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)
 
 Seniorschack Sthlm 2022 KM R345 Stovkholm SWE 2022-04-07
RcRownchangeKK*chgGame
 1731 1836 2.50 3 0.58 40 23.20 
  Pettersson, Lars-Ake 1677 SWE1.0010.294011.60 
  Westrom, Hans 1723 SWE0.501-0.1540-6.00 
  Lowgren, Bjorn 1792 SWE1.0010.444017.60 

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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