Individual Calculations May 2023
 Tai, Ethan  Total change: -24.80  Rating chartPersonal card
 ACC Autumn Cup 2023 1-3 Auckland NZL 2023-04-03
RcRownchangeKK*chgGame
 1474 1133 0.00 2 -0.23 40 -9.20 
  Bhatt, Daksh 1492 NZL0.001-0.1040-4.00 
  Lu, Xiahan (luna) 1455 NZL0.001-0.1340-5.20 

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)
 
 Auckland ANZAC Weekender 2023 Auckland NZL 2023-04-22
RcRownchangeKK*chgGame
 1476 1133 0.00 3 -0.39 40 -15.60 
  Hettiarachchi, Buthsara 1579 NZL0.001-0.0640-2.40 
  Holdo, Karl 1511 NZL0.001-0.0940-3.60 
  Uta I, Roy 1337 NZL0.001-0.2440-9.60 

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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