Individual Calculations January 2024
 Stern, Geoffrey  Total change: 6.80  Rating chartPersonal card
 Luxembourg Team Championship 23-24 Round 3-4 various LUX 2023-11-12
RcRownchangeKK*chgGame
 2274 1956 0.50 2 0.23 20 4.60 
  Berend, Fred m2256 LUX0.5010.35207.00 
  Aliferenko, Oleksii 2291 UKR0.001-0.1220-2.40 

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)
 
 Luxembourg Team Championship 23-24 Round 5 various LUX 2023-12-10
RcRownchangeKK*chgGame
 2037 1960 0.50 1 0.11 20 2.20 
  Sorensen, Ivan 2037 DEN0.5010.11202.20 

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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