Individual Calculations October 2022
 Chen, Anderson  Total change: -8.40  Rating chartPersonal card
 2022 NSCC Championship 11 Auckland NZL 2022-08-31
RcRownchangeKK*chgGame
 1336 1310 0.50 1 0.04 40 1.60 
  Myers, Sean 1336 AUS0.5010.04401.60 

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)
 
 2022 North Shore Spring 1-2 Auckland NZL 2022-09-14
RcRownchangeKK*chgGame
 1495 1301 0.00 1 -0.25 40 -10.00 
  Moffitt, Samuel 1495 NZL0.001-0.2540-10.00 

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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