Individual Calculations November 2022
 Shangin, Lev  Total change: 50.00  Rating chartPersonal card
 11th annual Hartford Open - U2100 Section Windsor Locks, CT USA 2022-10-14
RcRownchangeKK*chgGame
 1613 1423 2.00 3 1.25 40 50.00 
  Marian, Aaron 1570 USA0.5010.20408.00 
  Pedrosa, Jose David 1639 PUR0.5010.284011.20 
  Kashyap, Manish B 1630 USA1.0010.774030.80 

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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