Rapid: Individual Calculations December 2022
 Orci, Istvan  Total change: -20.60  Rating chartPersonal card
 Vastgota Open 2022 Skara SWE 2022-10-29
RcRownchangeKK*chgGame
 1877 1458 1.00 5 0.58 20 11.60 
  Kleimark, Anders 2048 SWE0.001-0.0220-0.40 
  Bailly, Thierry 1931 FRA0.001-0.0520-1.00 
  Holmgren, Peter 1965 1802 SWE0.001-0.1220-2.40 
  Westerlind, Sture 1783 SWE1.0010.872017.40 
  Wiman, Kenneth 1820 SWE0.001-0.1020-2.00 

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)
 
 Gefle Elite Chess Open 2022 rpd Gavle SWE 2022-11-18
RcRownchangeKK*chgGame
 1626 1458 0.00 4 -1.61 20 -32.20 
  Mehlstrand, Jimmy 1949 SWE0.001-0.0420-0.80 
  Nygren, David 2106 SWE0.001-0.0120-0.20 
  Ornmark, Lucas 1132 SWE0.001-0.8720-17.40 
  Xiong, Alice 1316 SWE0.001-0.6920-13.80 

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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