Individual Calculations December 2022
 Ayzenberg, Alena  Total change: 15.00  Rating chartPersonal card
 Icelandic Women Open Championship 2022 Reykjavik ISL 2022-10-22
RcRownchangeKK*chgGame
 1935 2002 4.50 7 0.50 20 10.00 
  Briem, Gudrun Fanney 1602  * ISL0.501-0.4220-8.40 
  Acevedo Mendez, Lisseth wm1767 ISL0.501-0.2920-5.80 
  Johnsen, Sylvia wf1861 NOR1.0010.31206.20 
  Nazarova, Anastasia wf2189 FIN0.5010.24204.80 
  Kryger, Oksana wm2107 DEN0.5010.14202.80 
  Johannsdottir, Johanna Bjorg 1964 ISL1.0010.45209.00 
  Ptacnikova, Lenka wg2055 ISL0.5010.07201.40 
 * 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)
 
 OSS Klubbmesterskap 2022 A R 8-9 Oslo NOR 2022-11-03
RcRownchangeKK*chgGame
 2283 2000 1.00 2 0.63 20 12.60 
  Mitusov, Semen m2413 UKR0.001-0.0720-1.40 
  Moen, Ole Christian f2152 NOR1.0010.702014.00 

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)
 
 Bodo Grand Prix 2022 A Bodo NOR 2022-11-04
RcRownchangeKK*chgGame
 1831 2000 3.00 5 -0.39 20 -7.80 
  Texe, Eirik 1600  * NOR0.501-0.4220-8.40 
  Torfoss, Sivert Schanche 1677 NOR0.501-0.3720-7.40 
  Sneeggen, Espen 1671 NOR1.0010.12202.40 
  Ni, Viktorija wm2183 USA0.5010.24204.80 
  Holand, Per Fredrik 2026 NOR0.5010.04200.80 
 * 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)
 
 Ostlandsserien 1. div 2022-2023 R 1-2 Diverse NOR 2022-11-12
RcRownchangeKK*chgGame
 2004 2000 1.00 2 0.01 20 0.20 
  Lobersli, Henrik Oie 2059 NOR0.5010.08201.60 
  Pronstad, Thomas 1948 NOR0.501-0.0720-1.40 

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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