Individual Calculations May 2023
 Ranjith, R.k.  Total change: 2.80  Rating chartPersonal card
 Indore International Open (Challengers Category) Indore IND 2023-04-03
RcRownchangeKK*chgGame
 1423 1696 7.50 9 0.14 20 2.80 
  Swetha, S 1296  * IND1.0010.08201.60 
  Ganesh, K N 1344 IND1.0010.11202.20 
  Santosh, Pal 1401 IND1.0010.15203.00 
  Solanki, Abhishek 1399 IND0.501-0.3520-7.00 
  Shreyas 1544 IND0.001-0.7020-14.00 
  Koli, Aditya 1313 IND1.0010.09201.80 
  Poorvi, Rajpoot 1431 IND1.0010.18203.60 
  Ankur, Khatri 1488 IND1.0010.23204.60 
  Mraduhas, Tripathi 1589 IND1.0010.35207.00 
 * 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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