Individual Calculations July 2019
 Min, Ryan  Total change: 77.20  Rating chartPersonal card
 2019 Washington Open Lynnwood, Washington USA 2019-05-25
RcRownchangeKK*chgGame
 1669 1269 1.00 5 0.60 40 24.00 
  Shubin, Daniel 1669  * USA0.001-0.0840-3.20 
  Arganian, David G 1669  * USA0.5010.424016.80 
  Whale, Nicholas 1669  * USA0.001-0.0840-3.20 
  Kuhner, Mary K wc1669  * USA0.5010.424016.80 
  Tang, Zoey 1669  * USA0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2019 National Open - U2100 Las Vegas, Nevada USA 2019-06-13
RcRownchangeKK*chgGame
 1691 1291 0.50 2 0.34 40 13.60 
  Victoria, Jesse 1691  * USA0.001-0.0840-3.20 
  Uzzaman, Ashik 1691  * USA0.5010.424016.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 PNWCC FIDE Open June 2019 - Challengers Kirkland, Washington USA 2019-06-21
RcRownchangeKK*chgGame
 1442 1291 2.00 3 0.99 40 39.60 
  Lee, Brian 1691  * USA0.001-0.0840-3.20 
  Harish, Neeraj 1472 USA1.0010.744029.60 
  Singh, Saket 1164 IND1.0010.334013.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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