Individual Calculations January 2024
 Espinoza, Miguel  Total change: -9.00  Rating chartPersonal card
 Malmo Open 2023 std Malmo SWE 2023-12-15
RcRownchangeKK*chgGame
 1783 1769 1.50 4 -0.45 20 -9.00 
  Thiborg, Jesper 2050 SWE0.001-0.1620-3.20 
  Sundin, Sven-Ingvar 1562 SWE0.501-0.2720-5.40 
  Muller, Anker 1548 DEN1.0010.22204.40 
  Lyngsjo, Hakan 1973 SWE0.001-0.2420-4.80 

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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