Individual Calculations August 2022
 Vivek, P  Total change: -4.00  Rating chartPersonal card
 Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'B') Madurai IND 2022-07-01
RcRownchangeKK*chgGame
 1181 1301 5.00 8 -0.20 20 -4.00 
  Dawood.k 1014 IND1.0010.16203.20 
  Rajkumar, S 1501 IND0.001-0.2420-4.80 
  Siddhi, Rao 1136 IND0.001-0.7220-14.40 
  Dhashya, Fiance S 1093 IND1.0010.23204.60 
  Allen, B Judwin 1103 IND1.0010.24204.80 
  Rajesh, R 1040 IND1.0010.18203.60 
  Siddhanth, Poonja 1476 IND0.001-0.2720-5.40 
  Prem, Raaghavan G 1082 IND1.0010.22204.40 

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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