Rapid: Individual Calculations January 2022
 Beare, Nick  Total change: -27.40  Rating chartPersonal card
 Canberra Street Chess 4 December 2021 Canberra AUS 2021-12-04
RcRownchangeKK*chgGame
 1425 1558 2.50 6 -1.46 20 -29.20 
  Gatzen-O`keefe, Thomas 1353 AUS1.0010.24204.80 
  Johnson, Harry 1652 AUS0.001-0.3720-7.40 
  Amoore, Connor 1356 AUS0.001-0.7620-15.20 
  Ingham, Glenn 1537 AUS1.0010.47209.40 
  Ling, Jun 1458 AUS0.001-0.6420-12.80 
  Yoon, Sunny 1196 AUS0.501-0.4020-8.00 

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)
 
 2021 ACT Rapidplay Championship Canberra AUS 2021-12-18
RcRownchangeKK*chgGame
 1475 1558 3.00 5 0.09 20 1.80 
  Ho, Oscar 1031 AUS1.0010.03200.60 
  Mugford, Stephen 1381 AUS1.0010.27205.40 
  Badrinarayan, Siddhant 1513 AUS0.501-0.0620-1.20 
  Fasakin, Oladoyin 1928 NGR0.001-0.1020-2.00 
  Huang, Charles 1522 AUS0.501-0.0520-1.00 

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)
 

 

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