Individual Calculations January 2024
 Samarateja, K  Total change: -16.40  Rating chartPersonal card
 Athens of the East 3rd Grandmaster Chess Tournament-2023 (Category 'B') (Below 1700) Madurai IND 2023-12-25
RcRownchangeKK*chgGame
 1302 1561 6.50 9 -0.82 20 -16.40 
  Lakshmi, Shri Harini N 1161  * IND1.0010.08201.60 
  Kishore, Prajith 1291 IND0.501-0.3320-6.60 
  Raphael, P 1297 IND1.0010.18203.60 
  Charudharshini, R 1329 IND0.001-0.7920-15.80 
  Bala, Sanjay J G 1288 IND1.0010.17203.40 
  Dhevarsh, Sagar V P 1339 IND0.501-0.2820-5.60 
  Abhinav, V 1327 IND0.501-0.2920-5.80 
  Chandra, Prasad V 1337 IND1.0010.22204.40 
  Sudeepan, K S 1345 IND1.0010.22204.40 
 * 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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