Blitz: Individual Calculations May 2018
 Hoa, Quang Bach  Total change: -5.60  Rating chartPersonal card
 Asian Youth Chess 2018, Open U10 Blitz Chiang Mai THA 2018-04-08
RcRownchangeKK*chgGame
 1212 1414 3.50 5 -0.28 20 -5.60 
  Miar, Arad 1191 IRI1.0010.22204.40 
  Bagwe, Gaurang 1210 IND1.0010.24204.80 
  Dissanayaka, Yadeesha Rashmane c1209 SRI0.001-0.7620-15.20 
  Xie, Kaifan c1287 CHN0.501-0.1720-3.40 
  Chua, Yaw Teng Leonidas 1163 SGP1.0010.19203.80 

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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