Individual Calculations July 2023
 Vignesh, B  Total change: 2.00  Rating chartPersonal card
 Visalakshi-Arunachalam 7th SCS International FIDE Rated Open Chess Tournament Sivakasi IND 2023-06-08
RcRownchangeKK*chgGame
 1610 2195 6.00 8 -1.74 20 -34.80 
  Rajaram, K 1795  * IND1.0010.08201.60 
  Surya, Sathiaguru 1340 IND1.0010.00200.00 
  Karthikeyan, Sakthivel 1537 IND1.0010.01200.20 
  Abdallah, M Nisthar 1701 IND0.001-0.9620-19.20 
  Pranavasri, S 1413 IND1.0010.00200.00 
  Aadik, Theophane Lenin 1622 IND1.0010.02200.40 
  Rajasekaran, P. 1725 IND1.0010.05201.00 
  Nandish, V S 1743 IND0.001-0.9420-18.80 
 * 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)
 
 SILVER LAKE 2023 OPEN A Silver Lake SRB 2023-06-18
RcRownchangeKK*chgGame
 2181 2195 6.50 9 1.84 20 36.80 
  Simhadri, Sai Hrushikesh 1826 IND1.0010.10202.00 
  Petrov, Nikita g2552 MNE0.001-0.1120-2.20 
  Gales, Randi-Ioan 1979 ROU1.0010.22204.40 
  Bagwe, Gaurang c2028 IND1.0010.28205.60 
  Filev, Georgi f2235 BUL0.5010.06201.20 
  Govedarica, Radovan m2267 SRB1.0010.602012.00 
  Shahil, Dey m2316 IND1.0010.662013.20 
  Pranesh, M g2493 IND0.001-0.1520-3.00 
  Nagarkatte, Vedant 1930 IND1.0010.18203.60 

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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