Individual Calculations March 2023
 Jahr, Even  Total change: 92.40  Rating chartPersonal card
 Ostlandsserien 3. div D 2022-2023 R 4 Diverse NOR 2023-02-04
RcRownchangeKK*chgGame
 1425 1540 1.00 1 0.34 40 13.60 
  Standal, Hakon 1425 NOR1.0010.344013.60 

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)
 
 Nordstrand SK, Klubbmesterskapet 2023 G1 R 4-5 Oslo NOR 2023-02-09
RcRownchangeKK*chgGame
 1468 1540 1.00 2 -0.20 40 -8.00 
  Lund, Johnny 1488 NOR1.0010.434017.20 
  Starli, Atle 1448 NOR0.001-0.6340-25.20 

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)
 
 Kragero Resort Chess International 2023 ELO group Kragero NOR 2023-02-22
RcRownchangeKK*chgGame
 1633 1540 5.50 9 2.17 40 86.80 
  Krushevskaja, Anna 1140  * EST1.0010.08403.20 
  Juodziukynas, Aidas 1719 NOR1.0010.734029.20 
  Wernberg, Nikolai Olsen 1758 NOR1.0010.784031.20 
  Poisseroux, Benoit 1813 FRA0.5010.334013.20 
  Fossheim, Oyvind 1722 NOR1.0010.744029.60 
  Zakaryan, Samvel 1536 ARM0.001-0.5140-20.40 
  Walgren, William Arntzen 1619 NOR0.001-0.3940-15.60 
  Omarsson, Josef 1698 ISL1.0010.714028.40 
  Helgadottir, Idunn 1690 ISL0.001-0.3040-12.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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