Individual Calculations March 2023
 Hettiarachchi, Buthsara  Total change: 0.00  Rating chartPersonal card
 Auckland Anniversary Weekender 2023 Auckland NZL 2023-01-28
RcRownchangeRpKK*chgGame
 1655 0 3.50 5 0.00 1695   0.00 
  Gu, Claire Yuqi 1008 NZL1.0010.00 0.00 
  Thurner, Anya 1693 NZL0.5010.00 0.00 
  Mukkattu, Philip 1541 NZL1.0010.00 0.00 
  Metge, J. Nigel 1932 NZL1.0010.00 0.00 
  McLaren, Leonard f2100 NZL0.0010.00 0.00 

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)
 
 Auckland Waitangi Weekender 2023 Auckland NZL 2023-02-04
RcRownchangeRpKK*chgGame
 1639 0 0.00 2 0.00 839   0.00 
  McLaren, Leonard f2086 NZL0.0010.00 0.00 
  Bennett, Zac 1191 AUS0.0010.00 0.00 

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)
 
 ACC Summer Cup 2023 1-2 Auckland NZL 2023-02-13
RcRownchangeRpKK*chgGame
 1804 0 0.00 1 0.00 1004   0.00 
  Nagorski, Alex c1804 NZL0.0010.00 0.00 

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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