Individual Calculations February 2019
 Ma, Michael  Total change: 0.00  Rating chartPersonal card
 2019 Oceania Youth U12 Auckland NZL 2019-01-08
RcRownchangeRpKK*chgGame
 1304 0 2.00 6 0.00 1179   0.00 
  Simic, Filip 1455 AUS0.0010.00 0.00 
  Xu, Chengyun 1288 AUS0.0010.00 0.00 
  Liu, Lucas 1075 NZL1.0010.00 0.00 
  Li, Joshua 1355 AUS0.0010.00 0.00 
  Chen, Matthew 1399 NZL0.0010.00 0.00 
  Yuan, Jacob 1252 NZL1.0010.00 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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