Individual Calculations February 2023
 Malvin, Joshua  Total change: 95.60  Rating chartPersonal card
 18th KCM Below 1600 FIDE Rated Chess Tournament Coimbatore IND 2022-12-30
RcRownchangeKK*chgGame
 1347 1254 5.00 7 2.39 40 95.60 
  Chopon, Babu .r.k 1390 IND0.001-0.3240-12.80 
  Niranjan, Anand 1040 IND1.0010.23409.20 
  Thirumurugan, R 1464 IND0.5010.274010.80 
  Ganesh, Babu .r.k 1405 IND1.0010.704028.00 
  Dhanush, Prakaash B A 1353 IND1.0010.644025.60 
  Madhavan, V 1410 IND0.5010.21408.40 
  Harith, R 1370 IND1.0010.664026.40 

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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