Individual Calculations November 2019
 Ritojoy, Mandal  Total change: 93.20  Rating chartPersonal card
 57th WB FIDE Rated Open Chess Championship 2019 Kolkata IND 2019-10-09
RcRownchangeKK*chgGame
 1450 1306 5.00 8 2.33 40 93.20 
  Chakrabarti, Tamal 1706  * IND1.0010.924036.80 
  Tejash, Jain 1579 IND0.5010.334013.20 
  Sawyan, Baran De 1546 IND0.5010.304012.00 
  Eshan, Bhattacharjee 1571 IND0.001-0.1840-7.20 
  Nirmalya, Sil 1116 IND1.0010.254010.00 
  Akshath, Sinha 1498 IND0.001-0.2540-10.00 
  Sourav, Kumar Roy (ali) 1155 IND1.0010.304012.00 
  Amit, Kumar Santra 1425 IND1.0010.664026.40 
 * 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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