Individual Calculations January 2023
 Sorvig, Carlos David  Total change: 55.20  Rating chartPersonal card
 SK 1911 Hostturnering 2022 Oslo NOR 2022-11-07
RcRownchangeKK*chgGame
 1588 1322 3.00 7 0.98 40 39.20 
  Vitenberg, Noam Aviv f2332 NOR0.0010.00400.00 
  Smedsrud, Morten S 1377 NOR0.5010.08403.20 
  Roksvold, Thore 1362 NOR1.0010.564022.40 
  Lazareva, Emilie 1510 NOR0.001-0.2640-10.40 
  Evanger, Trond 1633 NOR0.5010.364014.40 
  Madsen, Oystein 1191 NOR1.0010.324012.80 
  Fuglesang, Michael W. 1714 NOR0.001-0.0840-3.20 

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)
 
 Ostlandsserien 3. div D 2022-2023 R 2 Diverse NOR 2022-12-03
RcRownchangeKK*chgGame
 1249 1318 1.00 1 0.40 40 16.00 
  Elmi, Abdirizak Abobaker 1249 NOR1.0010.404016.00 

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)
 

 

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