Blitz: Individual Calculations May 2023
 Chen, Martin  Total change: 46.80  Rating chartPersonal card
 2023 O2C Doeberl Cup Blitz Canberra AUS 2023-04-08
RcRownchangeKK*chgGame
 1569 1386 3.00 6 1.17 40 46.80 
  Hartley, James 1603 AUS0.001-0.2240-8.80 
  Tay, Mason 1246 AUS0.501-0.1940-7.60 
  Pearce, Tim 1622 AUS0.5010.304012.00 
  Inukai, Rentaro 1510 JPN1.0010.674026.80 
  Cordover, David Z 1952 AUS0.001-0.0240-0.80 
  Bellier, Julien 1479 FRA1.0010.634025.20 

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)
 

 

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