Individual Calculations June 2023
 Chakrabarti, Tamal  Total change: 27.40  Rating chartPersonal card
 1st Late Shri Dhiraj Singh Raghuvanshi Memorial Open Fide Rating Tournament 2023 Rudrapur IND 2023-05-22
RcRownchangeKK*chgGame
 1576 1532 5.50 8 1.37 20 27.40 
  Sharma, Ram 1234 IND1.0010.15203.00 
  Kartik, Khetwal 1259 IND0.501-0.3320-6.60 
  Zeeshan, Ali 1324 IND1.0010.23204.60 
  Ashok, Gajwani 2025 IND1.0010.962019.20 
  Dileep, Tripathi 1659 IND0.5010.17203.40 
  Sherali, Pattnaik 1436 IND1.0010.37207.40 
  Ayush, Saxena 1395 IND0.501-0.1820-3.60 
  Chakravarthi Reddy, M m2279 IND0.0010.00200.00 

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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