Individual Calculations August 2021
 Woodward, Andy Austin  Total change: 76.00  Rating chartPersonal card
 14th Annual Philadelphia International - Premier Philadelphia, Pennsylvania USA 2021-06-26
RcRownchangeKK*chgGame
 2373 2083 3.50 9 1.97 38 74.86 
  Yip, Carissa Shiwen mwg2430 USA1.0010.893833.82 
  Repka, Christopher g2483  * SVK0.5010.423815.96 
  Mulyar, Michael A m2379 USA0.5010.353813.30 
  Wang, Jason f2312 USA1.0010.793830.02 
  Hong, Andrew Zhang m2453 USA0.5010.403815.20 
  Salinas Herrera, Pablo g2483  * CHI0.001-0.0838-3.04 
  Katz, Alexander Ross m2398 USA0.001-0.1438-5.32 
  Wang, Eigen 2226 USA0.001-0.3138-11.78 
  Andersen, Gunnar James 2194 USA0.001-0.3538-13.30 
 * 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)
 
 49th Annual World Open - Open Philadelphia, Pennsylvania USA 2021-07-01
RcRownchangeKK*chgGame
 2141 2196 5.00 9 0.03 38 1.14 
  Yang, Benjamin 1796  * USA0.501-0.4238-15.96 
  Pang, Brian 1799 USA1.0010.08383.04 
  Escalante, Brian m2440 PER0.001-0.2038-7.60 
  Lee, Justin 1964 USA1.0010.21387.98 
  Sanchez Alvarez, Roberto Carlos m2409 PAN0.5010.273810.26 
  Tiglon, Bryce m2374 USA0.001-0.2738-10.26 
  Kovalchuk, Igor 2035 UKR0.501-0.2138-7.98 
  Hu, Merric 2080 USA1.0010.343812.92 
  Shlyakhtenko, Robert f2370 USA0.5010.23388.74 
 * 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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