Blitz: Individual Calculations January 2022
 Singh, Hari  Total change: 18.00  Rating chartPersonal card
 13th Richmond Blitz Blast - "Rik Thomas Memorial" London ENG 2021-12-18
RcRownchangeKK*chgGame
 1697 1042 1.00 6 0.90 20 18.00 
  Maycock Bates, David Henry 1675 MEX0.001-0.0120-0.20 
  Davey, Mark 1777 ENG0.001-0.0120-0.20 
  Kesterson, Kennan 1639 ENG1.0010.982019.60 
  Petrov, Vladimir Sergeev m1777 BUL0.001-0.0120-0.20 
  Large, Peter G m1777 ENG0.001-0.0120-0.20 
  Shard, Henry 1538 ENG0.001-0.0420-0.80 

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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