Individual Calculations December 2023
 Fazzolari, James  Total change: 27.00  Rating chartPersonal card
 2023 MCC Greg Hjorth Open Melbourne AUS 2023-11-03
RcRownchangeKK*chgGame
 1525 1454 4.50 9 0.29 20 5.80 
  Fernandez, Michael f2169 ENG0.001-0.0120-0.20 
  Hu, Tony 1255 AUS1.0010.24204.80 
  Lu, Lillian wf1740 AUS0.001-0.1620-3.20 
  Healey, Callum 1174 AUS0.501-0.3420-6.80 
  Smith, Warren 1204 AUS0.501-0.3120-6.20 
  Clark, Peter 1317 AUS1.0010.32206.40 
  Song, Shiping Zhangkai 1392 NZL0.501-0.0920-1.80 
  Papadinis, Jim 1620 AUS1.0010.722014.40 
  Baneshi, Kiamehr 1850 IRI0.001-0.0820-1.60 

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)
 
 2023 BHCC Spring Round Robin - Div B Rounds 4-5 Melbourne AUS 2023-11-19
RcRownchangeKK*chgGame
 1475 1454 2.00 2 1.06 20 21.20 
  Chai, Isaac 1433 AUS1.0010.47209.40 
  Coracas, Tass 1516 AUS1.0010.592011.80 

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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