Individual Calculations September 2023
 Kristiansen, David  Total change: 54.00  Rating chartPersonal card
 Gjovik Grand Prix 2023 B Gjovik NOR 2023-08-11
RcRownchangeKK*chgGame
 1414 1247 2.50 5 1.03 40 41.20 
  Hatterud, Ivar 1566 NOR1.0010.874034.80 
  Vollheim, Daniel O 1431 NOR0.5010.24409.60 
  Rosengren, Jon Even 1471 NOR0.001-0.2240-8.80 
  Skogholt, Dag Havard 1189 NOR1.0010.424016.80 
  Froyshov, Nicolai 1413 NOR0.001-0.2840-11.20 

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)
 
 Sparebanken More Kristiansund Grand Prix 2023 C Kristiansund NOR 2023-08-25
RcRownchangeKK*chgGame
 1210 1247 2.50 4 0.32 40 12.80 
  Mikalsen, Oyvind G 1322 NOR0.5010.10404.00 
  Ho, Uy-Khang Dac 1018 NOR1.0010.21408.40 
  Stensvold, Ottar 1261 NOR1.0010.524020.80 
  Andersen, Even 1239 NOR0.001-0.5140-20.40 

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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