Rapid: Individual Calculations August 2023
 Sivasubramanian, M  Total change: -8.40  Rating chartPersonal card
 Murali Mohan Memorial - CAPA Chess Academy 2nd FIDE Rated Rapid Chess Tournament 2023 Chennai IND 2023-07-15
RcRownchangeKK*chgGame
 1355 1157 1.00 5 -0.42 20 -8.40 
  Haridev, S 1610 IND0.001-0.0620-1.20 
  Subramanian, V 1468 IND0.001-0.1420-2.80 
  Prajeesh, B U 1354 IND0.001-0.2520-5.00 
  Karthikeyan, J 1018 IND1.0010.31206.20 
  Irulappan, G 1325 IND0.001-0.2820-5.60 

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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