Individual Calculations November 2023
 Yilmaz, Kazim  Total change: 0.40  Rating chartPersonal card
 Sandefjord Grand Prix B Sandefjord NOR 2023-10-20
RcRownchangeKK*chgGame
 1432 1612 2.00 3 -0.20 20 -4.00 
  Roysted, Jan 1524 NOR0.501-0.1220-2.40 
  Drablos, Olav 1376 NOR1.0010.20204.00 
  Vollheim, Daniel O 1396 NOR0.501-0.2820-5.60 

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)
 
 Ostlandsserien 3. div D 2023-2024 R 1 Diverse NOR 2023-10-29
RcRownchangeKK*chgGame
 1394 1612 1.00 1 0.22 20 4.40 
  Durum, Per-Kristian 1394 NOR1.0010.22204.40 

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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