Vittal, Narayanan January 2025 FIDE Individual Chess Calculations
Individual Calculations January 2025
 Vittal, Narayanan  Total change: -18.40  Rating chartPersonal card
 15th KIIT International Chess Festival (Category C Below 1800) Bhubaneswar IND 2024-12-06
RcRownchangeKK*chgGame
 1596 1456 2.50 7 0.29 40 11.60 
  Lochan, Kumar Das 1669 IND0.001-0.2340-9.20 
  Binoda, Kanhar 1653 IND0.001-0.2540-10.00 
  Monojit, Chatterjee 1577 IND0.5010.16406.40 
  Bighnesh, Sahu 1588 IND1.0010.684027.20 
  Shivay, Singh 1565 IND0.001-0.3540-14.00 
  Mohapatra, Sarat 1572 IND0.5010.16406.40 
  Nayak, Narayan 1547 IND0.5010.12404.80 

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)
 
 2nd Kingdom of Chess International Below 1800 FIDE Rated Chess Tournament 2024 Udaipur IND 2024-12-21
RcRownchangeKK*chgGame
 1652 1456 0.00 3 -0.75 40 -30.00 
  Pawan, Sain 1695 IND0.001-0.2040-8.00 
  Tushar, Banerjee 1689 IND0.001-0.2140-8.40 
  Krunal, K Solanki 1573 IND0.001-0.3440-13.60 

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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