Individual Calculations July 2023
 Paul, Nikash  Total change: 39.80  Rating chartPersonal card
 2023 Hobsons Bay Western Minor Round 5 plus postponed games Melbourne AUS 2023-05-30
RcRownchangeKK*chgGame
 1432 1397 1.00 1 0.55 20 11.00 
  Kirk, Ian 1432 AUS1.0010.552011.00 

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)
 
 2023 Victorian Open Melbourne AUS 2023-06-09
RcRownchangeKK*chgGame
 1569 1395 3.50 6 1.63 20 32.60 
  Thogata, Randheer 1957 AUS0.001-0.0220-0.40 
  Jalan, Sarvang 1083 AUS1.0010.14202.80 
  Davis, Tony J c1654 AUS0.5010.32206.40 
  Hong, Wilbur 1616 AUS1.0010.782015.60 
  O`carroll, Om 1603 AUS0.001-0.2320-4.60 
  Ross, Bill 1501 AUS1.0010.642012.80 

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)
 
 2023 Hobsons Bay Cup Rounds 1-3 Melbourne AUS 2023-06-13
RcRownchangeKK*chgGame
 1646 1395 0.00 1 -0.19 20 -3.80 
  Paul, Cijo 1646 USA0.001-0.1920-3.80 

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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