Rapid: Individual Calculations September 2023
 Friden, Jan  Total change: -28.00  Rating chartPersonal card
 Lilla Alingsasspelen 2023 rpd Alingsas SWE 2023-07-29
RcRownchangeKK*chgGame
 1236 1503 2.00 4 -1.26 20 -25.20 
  Andreasson, Leo 1235 SWE0.001-0.8320-16.60 
  Holmgren, Matilda 1216 SWE1.0010.16203.20 
  Lappas Lonnermark, Johannes 1126 SWE1.0010.09201.80 
  Viswanath, Rishi 1367 SWE0.001-0.6820-13.60 

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)
 
 Lidkoping Open 202 Lidkoping SWE 2023-08-26
RcRownchangeKK*chgGame
 1717 1503 1.50 6 -0.14 20 -2.80 
  Dahlstrom, Rickard 2028 SWE0.001-0.0320-0.60 
  Svanholm, Borge Waaktaar 1712 NOR0.5010.27205.40 
  Lilliehook, Victor 1700 SWE0.001-0.2520-5.00 
  Juhlin, Johan 1381 SWE0.001-0.6720-13.40 
  Stigenberg, Lucas 1596 NOR1.0010.632012.60 
  Ivenholt, Niklas 1884 SWE0.001-0.0920-1.80 

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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