Individual Calculations July 2019
 Colaco, Reuben  Total change: -118.40  Rating chartPersonal card
 2nd Goa International Open Cat B below 1999 Goa IND 2019-06-18
RcRownchangeKK*chgGame
 1538 1781 5.00 10 -2.96 40 -118.40 
  Karthikeyan, G 1381  * IND1.0010.08403.20 
  Apte, Dhaivat 1516 IND1.0010.18407.20 
  Ragesh, Sarma.m 1592 IND0.001-0.7540-30.00 
  Tanad, Anil Bandodkar 1552 IND1.0010.21408.40 
  Bhat, Sanjay 1620 IND0.501-0.2140-8.40 
  Sushrutha, Reddy 1608 IND0.001-0.7340-29.20 
  Raj, Prakhar 1507 IND1.0010.17406.80 
  Jaiswal, Prince 1593 IND0.001-0.7440-29.60 
  Anvesh, Bandekar 1533 IND0.501-0.3140-12.40 
  Lad, Mandar Pradip 1474 IND0.001-0.8640-34.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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