Individual Calculations August 2022
 Wang, Bohan  Total change: 0.00  Rating chartPersonal card
 50th Annual World Open - Under 2000 Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeRpKK*chgGame
 1591 0 1.00 3 0.00 1466   0.00 
  Ladson, Preston 1515 USA0.0010.00 0.00 
  Masud-Ul-Alam, Md 1639 BAN1.0010.00 0.00 
  Moshkevich, Elizabeth 1618 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)
 
 27th annual Bradley Open Under 2100 Windsor Locks, CT USA 2022-07-15
RcRownchangeRpKK*chgGame
 1427 0 2.00 4 0.00 1427   0.00 
  Laido, Olivia 1482 USA0.5010.00 0.00 
  Fang, Arabella 1510 USA0.5010.00 0.00 
  Ji, Y Luke 1384 USA0.5010.00 0.00 
  Kanury, Riya A 1331 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)
 

 

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