Individual Calculations July 2019
 Sanikommu, Manasvi  Total change: -12.00  Rating chartPersonal card
 Karnataka State Under - 15 Girls Mandya IND 2019-06-14
RcRownchangeKK*chgGame
 1214 1365 4.50 7 -0.30 40 -12.00 
  Dhanyashree, P 1107 IND1.0010.18407.20 
  Prema, P 1248 IND1.0010.344013.60 
  Ananya, Arumbakkam 1491 IND0.001-0.3340-13.20 
  Dhatri, Umesh 1130 IND0.501-0.2940-11.60 
  Manasa 1253 IND0.001-0.6540-26.00 
  Avantika, Banujit Narayan 1038 IND1.0010.13405.20 
  Vaishnavi, Badasheshi 1229 IND1.0010.324012.80 

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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