Individual Calculations February 2020
 Mayrany, Fargalla  Total change: -47.60  Rating chartPersonal card
 Rilton Elo 2019 2020 Stockholm SWE 2019-12-27
RcRownchangeKK*chgGame
 1759 1859 3.00 8 -1.88 20 -37.60 
  Burbach, Bruno 1469 GER1.0010.09201.80 
  Todorovic, Zoran S 2054 SRB0.001-0.2520-5.00 
  Kramarenko, Ekaterina 1523 RUS0.001-0.8820-17.60 
  Jonsson, Mats 1664 SWE1.0010.25205.00 
  Isaksson, Max 1713 SWE0.501-0.2020-4.00 
  Aditya, Ramanathan 1649 IND0.501-0.2720-5.40 
  Ostlund, Joar 1990 SWE0.001-0.3220-6.40 
  Adellian, Yashar 2007 SWE0.001-0.3020-6.00 

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)
 
 Lag-DM 2019/2020, div 2 R4 Stockholm SWE 2020-01-13
RcRownchangeKK*chgGame
 1933 1866 0.50 1 0.09 20 1.80 
  Samuelsson, Sven-Gunnar 1933 SWE0.5010.09201.80 

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 2019/2020, div 4 R4 Stockholm SWE 2020-01-20
RcRownchangeKK*chgGame
 1804 1866 0.00 1 -0.59 20 -11.80 
  Rothman, Peter 1955 1804 SWE0.001-0.5920-11.80 

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)
 

 

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