Individual Calculations February 2022
 Ali, Muhammad Lutfi  Total change: -19.90  Rating chartPersonal card
 VIII Sunway International Chess Festival - Group A Sitges ESP 2021-12-13
RcRownchangeKK*chgGame
 2193 2399 5.50 10 -1.99 10 -19.90 
  Laddha, Yash Jayesh 2056 USA1.0010.12101.20 
  Aaditya, Dhingra c2038 IND0.001-0.9010-9.00 
  Sharan, Rao 2179 IND0.501-0.2810-2.80 
  Jafarli, Babak 2175 AZE1.0010.22102.20 
  Fisabilillah, Ummi wm2159 INA0.501-0.3010-3.00 
  Rajarishi, Karthi c2207 IND1.0010.25102.50 
  Megaranto, Susanto g2548 INA0.5010.20102.00 
  Chitlange, Sakshi wm2132 IND0.001-0.8210-8.20 
  Rakshitta, Ravi wm2240 IND0.001-0.7110-7.10 
  Movileanu, Daniela wm2191 ITA1.0010.23102.30 

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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