Individual Calculations January 2024
 Collett, Peter  Total change: 16.00  Rating chartPersonal card
 Allsv Div I 1 2023-24 R3 Sweden SWE 2023-12-08
RcRownchangeKK*chgGame
 2150 2062 0.50 1 0.12 20 2.40 
  Bergstrom, Rolf f2150 SWE0.5010.12202.40 

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)
 
 Lag-DM 2023-2024, div Elit R4 Stockholm SWE 2023-12-11
RcRownchangeKK*chgGame
 1700 2062 1.00 1 0.10 20 2.00 
  Cernea, Radu 1700 SWE1.0010.10202.00 

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)
 
 Lag-DM 2023-2024, div I R4 Stockholm SWE 2023-12-18
RcRownchangeKK*chgGame
 2119 2062 1.00 1 0.58 20 11.60 
  Lagerborg, Krister 2119 SWE1.0010.582011.60 

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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