Individual Calculations March 2023
 Vingris, Mikelis  Total change: -26.80  Rating chartPersonal card
 Kragero Resort Chess International 2023 Title group Kragero NOR 2023-02-22
RcRownchangeKK*chgGame
 2067 2030 3.50 9 -0.67 40 -26.80 
  Ingebretsen, Jens E f2340 NOR0.001-0.1440-5.60 
  Myagmarsuren, Evsuld 2188 NOR0.001-0.2940-11.60 
  Olde, Grete wc1899 EST0.501-0.1840-7.20 
  Skaslien, Ingrid 1891 NOR1.0010.314012.40 
  Domalchuk-Jonasson, Aleksandr f2336 ISL0.001-0.1440-5.60 
  Skarphedinsson, Ingvar Wu 1867 ISL1.0010.284011.20 
  Nordquelle, Daniel f2141 NOR0.001-0.3540-14.00 
  Hammari, Vinjar 1896 NOR1.0010.324012.80 
  Gonzalez, Francisco Silva c2043 NOR0.001-0.4840-19.20 

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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