Rapid: Individual Calculations May 2018
 Vu, My Linh  Total change: 1.20  Rating chartPersonal card
 Asian Youth Chess 2018, Girls U10 Rapid Chiang Mai THA 2018-04-01
RcRownchangeKK*chgGame
 1205 1318 2.00 3 0.06 20 1.20 
  Long, Aoxue 1105 CHN1.0010.23204.60 
  Anupam, M Sreekumar 1343 IND0.001-0.4720-9.40 
  Rianna, Netta B 1168 IND1.0010.30206.00 

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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