Individual Calculations March 2023
 Zhou, Martin  Total change: -20.00  Rating chartPersonal card
 Auckland Anniversary Weekender 2023 Auckland NZL 2023-01-28
RcRownchangeKK*chgGame
 1511 1218 0.00 2 -0.31 40 -12.40 
  Mukkattu, Philip 1541 NZL0.001-0.1340-5.20 
  Baker, Ilias Angelo (leo) 1480 NZL0.001-0.1840-7.20 

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)
 
 ACC Summer Cup 2023 1-2 Auckland NZL 2023-02-13
RcRownchangeKK*chgGame
 1472 1218 0.00 1 -0.19 40 -7.60 
  Lu, Xiahan (luna) 1472 NZL0.001-0.1940-7.60 

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)
 

 

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