Individual Calculations March 2019
 Colaco, Reuben  Total change: -2.80  Rating chartPersonal card
 KCA 18th Open FIDE Rated Chess Tournament Kotayam IND 2019-02-08
RcRownchangeKK*chgGame
 1570 1760 6.50 9 -0.07 40 -2.80 
  Arivarasu, K P 1360  * IND1.0010.08403.20 
  Tejaswini, G 1469 IND1.0010.15406.00 
  Vishnu, Menon 1552 IND0.001-0.7740-30.80 
  Durgesh, K 1561 IND1.0010.24409.60 
  Alagiri, Sriram B 1529 IND1.0010.21408.40 
  Anilkumar, O.t. 1990 IND0.001-0.2140-8.40 
  Md, Bashiq Imrose 1583 IND0.501-0.2340-9.20 
  Dhiraj, Patil 1474 IND1.0010.16406.40 
  Aswath, S 1612 IND1.0010.304012.00 
 * 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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