Individual Calculations May 2023
 Ljungros, Lo  Total change: -12.80  Rating chartPersonal card
 Sallskapets KM 2023 R567 Stockholm SWE 2023-03-07
RcRownchangeKK*chgGame
 1634 1604 1.00 2 0.07 40 2.80 
  Eriksson, Hans 1960 1822 SWE0.001-0.2240-8.80 
  Karlman, Bodi 1445 SWE1.0010.294011.60 

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)
 
 Kristallens varturnering 2023 R45 Stockholm SWE 2023-03-09
RcRownchangeKK*chgGame
 1843 1604 0.00 1 -0.20 40 -8.00 
  Ral Lustig, Melvin 1843 SWE0.001-0.2040-8.00 

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)
 
 Compo Cup 2023 std Stockholm SWE 2023-04-01
RcRownchangeKK*chgGame
 1639 1704 1.50 2 0.41 40 16.40 
  Viswanath, Rishi 1304  * SWE1.0010.08403.20 
  Nordenfur, Tim 1973 SWE0.5010.334013.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Sallskapets KM 2023 R8910 Stockholm SWE 2023-04-04
RcRownchangeKK*chgGame
 1799 1704 0.00 2 -0.74 40 -29.60 
  Borin, Jesper 1801 SWE0.001-0.3740-14.80 
  Hasselblad, Felix 1797 SWE0.001-0.3740-14.80 

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)
 
 Kristallens varturnering 2023 R6 Stockholm SWE 2023-04-13
RcRownchangeKK*chgGame
 1400 1704 1.00 1 0.14 40 5.60 
  Naslund, Anders 1400 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)
 

 

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