Individual Calculations August 2022
 Wang, Connor Junda  Total change: 0.00  Rating chartPersonal card
 50th Annual World Open - Under 2000 Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeRpKK*chgGame
 1753 0 4.00 7 0.00 1773   0.00 
  Velazquez Rivera, Pedro J. 1709 PUR1.0010.00 0.00 
  Hargrove, James Eryk 1810 USA1.0010.00 0.00 
  Ould Rouis, Hatem 1840 ALG0.5010.00 0.00 
  Espinosa, Libaski 1852 CUB0.0010.00 0.00 
  Talayko, Edgar 1717 USA0.0010.00 0.00 
  Deng, Michael 1518 USA1.0010.00 0.00 
  Graham, Paul W 1828 USA0.5010.00 0.00 

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)
 
 27th annual Bradley Open Under 2100 Windsor Locks, CT USA 2022-07-15
RcRownchangeRpKK*chgGame
 1726 0 0.00 2 0.00 926   0.00 
  Meredith, Matthew Derek 2030 USA0.0010.00 0.00 
  Ingellis, Jonathan 1422 USA0.0010.00 0.00 

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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