Rapid: Individual Calculations August 2022
 Balanandan, Ayyappan  Total change: 12.80  Rating chartPersonal card
 MASTHANAIAH CHESS WORLD OPEN FIDE RAPID CHESS TOURNMENT - 2022 Nellore IND 2022-07-09
RcRownchangeKK*chgGame
 1498 1244 2.50 6 0.64 20 12.80 
  Prasannaa.s 2086 IND0.0010.00200.00 
  Muthyala, Gurunadham 1036 IND1.0010.23204.60 
  Prudhvi, Kumar V 1738 IND0.001-0.0420-0.80 
  Maanas, C V 1083 IND1.0010.29205.80 
  Samarateja, K 1465 IND0.5010.28205.60 
  Tamizh, Selvan Ganesan 1579 IND0.001-0.1220-2.40 

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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