Individual Calculations March 2023
 Bryson, Douglas M  Total change: -1.20  Rating chartPersonal card
 SNCL_Division_1_2023 Rounds 1-2 Dunfermline SCO 2023-01-29
RcRownchangeKK*chgGame
 2193 2316 1.00 2 -0.31 10 -3.10 
  Tweedie, Christopher 2082 SCO0.501-0.2910-2.90 
  Olson, Hamish f2303 SCO0.501-0.0210-0.20 

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)
 
 SNCL_Division_1_2023 Rounds 3-4 Dunfermline SCO 2023-02-26
RcRownchangeKK*chgGame
 2203 2316 1.50 2 0.19 10 1.90 
  Bozinakis, Pavlos 2177 GRE0.501-0.1910-1.90 
  Berry, Neil M f2228 SCO1.0010.38103.80 

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)
 

 

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