Individual Calculations February 2020
 Krishan, A  Total change: -16.00  Rating chartPersonal card
 12th Chennai Open International Grandmaster Chess Tournament 2020 for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2020-01-18
RcRownchangeKK*chgGame
 1648 1672 5.00 10 -0.40 40 -16.00 
  Fedorov, Alexei g2072  * BLR0.001-0.0840-3.20 
  Srinivas, Gopal Reddy K 1330 IND0.501-0.3840-15.20 
  Sindhusree, K 1366 IND1.0010.14405.60 
  Saptarshi, Roy g2072  * IND0.001-0.0840-3.20 
  Aakash, K P 1359 IND0.001-0.8640-34.40 
  Nethra, Chandupatla 1272  * IND1.0010.08403.20 
  Vishnu, Vijay 1430 IND1.0010.20408.00 
  Hegde, Ravi Gopal m2037 IND0.5010.404016.00 
  Dahale, Atul 2025 IND0.001-0.1140-4.40 
  Aakash, G 1514 IND1.0010.294011.60 
 * 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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