Rapid: Individual Calculations October 2023
 Marttala, Thomas  Total change: 2.00  Rating chartPersonal card
 Uppsala Mote 2023 rpd Uppsala SWE 2023-09-22
RcRownchangeKK*chgGame
 1856 2044 3.00 4 0.10 20 2.00 
  Mollerstrom, Fredrik 1677 SWE1.0010.10202.00 
  Persson, Lars 1971 1980 SWE0.501-0.0920-1.80 
  Jakenberg, Jussi 1975 SWE0.501-0.1020-2.00 
  Bremond, Abel 1792 FRA1.0010.19203.80 

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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