Individual Calculations January 2023
 Rad, Ramin  Total change: 55.60  Rating chartPersonal card
 PSK apen Klubbturnering Langsjakk Host 2022 B Porsgrunn NOR 2022-11-17
RcRownchangeKK*chgGame
 1295 1167 2.00 4 0.61 40 24.40 
  Kristiansen, David 1222 NOR1.0010.584023.20 
  Petterson, Tor 1303 NOR0.001-0.3240-12.80 
  Teigen, Tore 1518 NOR0.001-0.1140-4.40 
  Blomquist, Linus Valentin 1135 NOR1.0010.464018.40 

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)
 
 Ostlandsserien 4. div F 2022-2023 R 2 Diverse NOR 2022-12-03
RcRownchangeKK*chgGame
 1390 1167 1.00 1 0.78 40 31.20 
  Holm, Adrian Simen 1390 NOR1.0010.784031.20 

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)
 

 

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