Individual Calculations August 2019
 Ishaan, K Sibin  Total change: 37.20  Rating chartPersonal card
 30th National Under-17 Open Chess Championship 2019 Ernakulam IND 2019-06-29
RcRownchangeKK*chgGame
 1277 1006 3.00 11 0.93 40 37.20 
  Garvit, Kumar Kalra 1406  * IND0.001-0.0840-3.20 
  Jeyanth, R 1406  * IND0.001-0.0840-3.20 
  Bandikatte, Shubham 1197 IND1.0010.754030.00 
  Saketh, B 1406  * IND0.001-0.0840-3.20 
  Basil, Reji 1254 IND1.0010.814032.40 
  Modi, Hirak 1406  * IND0.001-0.0840-3.20 
  Yash, Srivastava 1275 IND0.001-0.1740-6.80 
  Sharan, Arvind B 1248 IND0.001-0.2040-8.00 
  Aubrey, Armstrong A 1246 IND0.001-0.2040-8.00 
  Das, Devanssh Arav 1168 IND0.001-0.2940-11.60 
  Yugal, Gireesh 1040 IND1.0010.554022.00 
 * 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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