Rapid: Individual Calculations June 2021
 Gan, Emily  Total change: 19.00  Rating chartPersonal card
 2021 Summit Junior Rapid May Auckland NZL 2021-05-09
RcRownchangeKK*chgGame
 1276 1338 4.50 6 1.03 20 20.60 
  Oshri, Eden 1177 NZL1.0010.29205.80 
  Zhang, Haoran (william) 1170 NZL1.0010.28205.60 
  Zara, Baraa 1415 NZL0.001-0.3920-7.80 
  Bhatt, Mantra 1201 NZL1.0010.32206.40 
  Bhatt, Daksh 1335 NZL1.0010.502010.00 
  Liu, William Rui 1356 NZL0.5010.03200.60 

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)
 
 Auckland May Rapid 2021 Auckland NZL 2021-05-22
RcRownchangeKK*chgGame
 1466 1338 3.00 8 -0.08 20 -1.60 
  Chung, Francisco 1920 AUS0.001-0.0220-0.40 
  Hwang, Ryan 1493 NZL1.0010.712014.20 
  Cooper, Nigel 1512 NZL0.5010.23204.60 
  Nagorski, Alex c1840 NZL0.001-0.0420-0.80 
  Yu, Zachary 1411 NZL0.001-0.4020-8.00 
  Po E-Tofaeono, Grayson 1330 NZL0.001-0.5120-10.20 
  Salvador, Markus 1194 NZL0.501-0.1920-3.80 
  Rehansi, D P Sayuni Vonara 1029 NZL1.0010.14202.80 

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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