Individual Calculations July 2023
 Rzepka, Marcin  Total change: 134.40  Rating chartPersonal card
 Norway Chess Open B 2023 Stavanger NOR 2023-05-27
RcRownchangeKK*chgGame
 1655 1417 5.50 9 3.36 40 134.40 
  Gryte, Jonas 1626 NOR0.5010.274010.80 
  Helgoy, Hakon 1660 NOR0.5010.304012.00 
  Bekmukhanov, Sauran 1629 DEN1.0010.774030.80 
  Andries, Leia 1633 DEN0.5010.284011.20 
  Brakestad, Noa 1626 NOR1.0010.774030.80 
  Smeby, Ole 1928 NOR0.5010.464018.40 
  Storen, Vetle 1534 NOR0.5010.16406.40 
  Serbes, Gokay 1338 TUR0.001-0.6140-24.40 
  Strahl, Christian 1918 GER1.0010.964038.40 

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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