Rapid: Individual Calculations June 2021
 Hu, Anthony  Total change: -10.40  Rating chartPersonal card
 2021 Summit Junior Rapid May Auckland NZL 2021-05-09
RcRownchangeKK*chgGame
 1231 1184 1.00 2 0.12 20 2.40 
  Wang, Justin Zhide 1350 NZL0.001-0.2820-5.60 
  Lin, Patrick 1111 NZL1.0010.40208.00 

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 May Rapid 2021 Auckland NZL 2021-05-22
RcRownchangeKK*chgGame
 1361 1184 1.50 7 -0.64 20 -12.80 
  Mao, Daqi 1629 NZL0.001-0.0620-1.20 
  Lim, Louis 1522 NZL0.001-0.1220-2.40 
  Somaraju, Sai Vivan Karthikeya 1332 NZL0.5010.20204.00 
  Yu, Zachary 1411 NZL0.001-0.2120-4.20 
  Hwang, Ryan 1493 NZL0.001-0.1420-2.80 
  Rehansi, D P Sayuni Vonara 1029 NZL0.001-0.7120-14.20 
  Somaraju, Jathin Nandan 1109 NZL1.0010.40208.00 

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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