Individual Calculations June 2023
 Ravi, Prakash Singh  Total change: 9.00  Rating chartPersonal card
 DCC Open Below 1600 FIDE Rated Chess Tournament 2023 Mathura IND 2023-04-27
RcRownchangeKK*chgGame
 1254 1421 4.50 7 -0.50 40 -20.00 
  Amarjeet, Singh Bagga 1192 IND1.0010.21408.40 
  Abhiraj, De 1277 IND0.001-0.6940-27.60 
  M Tulasi Ram, Kumar 1183 IND0.501-0.3040-12.00 
  Prasada, Rao G 1182 IND1.0010.20408.00 
  Sulekh, Kumar Malik 1233 IND1.0010.264010.40 
  Kartik, Khetwal 1267 IND1.0010.294011.60 
  Sawyan, Baran De 1443 IND0.001-0.4740-18.80 

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)
 
NOTE: K factor changed
 1st Late Shri Dhiraj Singh Raghuvanshi Memorial Open Fide Rating Tournament 2023 Rudrapur IND 2023-05-22
RcRownchangeKK*chgGame
 1505 1421 4.50 7 1.45 20 29.00 
  Jitendra, Kumar 1142 IND1.0010.16203.20 
  Vikash, Nishad 1672 IND0.001-0.1920-3.80 
  Aisha, Wadhwani 1176 IND0.501-0.3020-6.00 
  Govind, Kumar 1759 IND0.001-0.1220-2.40 
  Akshaj, Jerath 1166 IND1.0010.19203.80 
  Ashok, Gajwani 2025 IND1.0010.982019.60 
  Amit, Dhoundiyal 1598 IND1.0010.732014.60 

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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