Rapid: Individual Calculations September 2023
 Tollefsen, Jacob  Total change: 11.60  Rating chartPersonal card
 Riga Technical University Open 2023 - F Opening Rapid Tournament Riga LAT 2023-08-06
RcRownchangeKK*chgGame
 1647 1572 3.50 9 -0.28 40 -11.20 
  Rychagov, Nikita 2167 EST0.001-0.0240-0.80 
  Lange, Jakob 1177 GER0.501-0.4240-16.80 
  Roshan, Adhithya 1188 IND1.0010.09403.60 
  Paikens, Reinis 1953 LAT0.001-0.0940-3.60 
  Dubovs, Andzejs 1234 LAT1.0010.12404.80 
  Melderis, Uldis 1849 LAT0.001-0.1740-6.80 
  Libensons, Julijs 1722 LAT1.0010.704028.00 
  Muzis, Renars 1788 LAT0.001-0.2240-8.80 
  Sivanandan, Bodhana wc1749 ENG0.001-0.2740-10.80 

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 GP Hurtigsjakk 2023 B Oslo NOR 2023-08-20
RcRownchangeKK*chgGame
 1580 1572 3.50 6 0.57 40 22.80 
  Johannesen, Bendik 1407 NOR1.0010.284011.20 
  Dale, Svein 1676 NOR1.0010.644025.60 
  Kaewpitakkun, Pantham 1700 NOR0.001-0.3340-13.20 
  Skramstad, Oda Kofoed 1678 NOR0.001-0.3640-14.40 
  Bernhoftsen-Banks, Alec 1421 NOR0.501-0.2040-8.00 
  Jahr, Even 1599 NOR1.0010.544021.60 

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)
 

 

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