Individual Calculations May 2023
 Thamaraiselvan, K  Total change: -12.00  Rating chartPersonal card
 4th Cademic International Open FIDE Rated Classical Chess Tournament 2023 Thiruvanthapuram IND 2023-04-24
RcRownchangeKK*chgGame
 1233 1189 2.50 7 -0.60 20 -12.00 
  Ameen, Akbar T A 1369 IND0.5010.24204.80 
  Ahaz, E U 1391 IND0.001-0.2420-4.80 
  Dhruv, S Nair 1364 IND0.5010.23204.60 
  Nishesh, S B 1348 IND0.001-0.2920-5.80 
  Dinakar, M A 1069 IND0.001-0.6620-13.20 
  Gourilakshmi, Nambiar 1028 IND1.0010.29205.80 
  Arav, Vinod 1060 IND0.501-0.1720-3.40 

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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