Individual Calculations July 2022
 Sawhney, Yuvraj Singh  Total change: 141.74  Rating chartPersonal card
 31st Annual Chicago Open - Open Wheeling, Illinois USA 2022-05-26
RcRownchangeKK*chgGame
 2135 1421 0.00 2 -0.02 38 -0.76 
  Lin, Andy 2251 USA0.0010.00380.00 
  Liu, Eric Chang 2019 USA0.001-0.0238-0.76 

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)
 
 31st Annual Chicago Open - Under 2100 Wheeling, Illinois USA 2022-05-27
RcRownchangeKK*chgGame
 1804 1421 3.50 6 2.85 38 108.30 
  Fricano, Paul 1882 USA0.001-0.0538-1.90 
  Chang Garcia, Daniel 1577 USA1.0010.713826.98 
  Napoli, Steven 1926 USA1.0010.963836.48 
  Hart, Vincent J 1906 USA0.5010.463817.48 
  Grover, Ashwani Kumar 1737 IND0.001-0.1338-4.94 
  Ford, Sam 1795 USA1.0010.903834.20 

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)
 
 Ray Conway Memorial Tuesday Night Marathon - 1800+ Round 5-7 San Francisco, California USA 2022-05-31
RcRownchangeKK*chgGame
 1470 1421 0.00 1 -0.43 38 -16.34 
  Suarez, Sebastian 1470 USA0.001-0.4338-16.34 

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)
 
 2022 National Open - Open Las Vegas, Nevada USA 2022-06-08
RcRownchangeKK*chgGame
 2068 1409 0.00 2 -0.02 38 -0.76 
  Shevkunov, Vladyslav 2145 USA0.0010.00380.00 
  Ai, Evan 1991 USA0.001-0.0238-0.76 

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)
 
 2022 National Open - Under 2100 Las Vegas, Nevada USA 2022-06-09
RcRownchangeKK*chgGame
 1716 1409 2.50 7 1.35 38 51.30 
  Braun, Jason 1817 USA1.0010.923834.96 
  Vishwa, Susheel 1600 USA0.001-0.2538-9.50 
  Oxman, Keith Jay 1666 USA1.0010.823831.16 
  Phillips, Ryan 1806 USA0.001-0.0838-3.04 
  Macartney-Filgate, Bruce 1603 USA0.001-0.2538-9.50 
  Ghosh, Prarthan 1576 USA0.5010.22388.36 
  Qazi, Rafeh 1945 USA0.001-0.0338-1.14 

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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