Individual Calculations November 2023
 Paul, Nikash  Total change: 3.60  Rating chartPersonal card
 2023 Hobsons Bay Reserves Championship Rounds 1-3 Melbourne AUS 2023-10-10
RcRownchangeKK*chgGame
 1351 1433 2.00 3 0.18 20 3.60 
  Chalamcharla, Shrevin 1215 AUS1.0010.22204.40 
  Shelev, Petar 1459 AUS1.0010.542010.80 
  Kirk, Ian 1379 AUS0.001-0.5820-11.60 

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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