Individual Calculations June 2017
 Bick, Gabriel Jame  Total change: 87.20  Rating chartPersonal card
 Bay Area Chess Summer Start Championship Milpitas, California USA 2017-04-28
RcRownchangeKK*chgGame
 2141 2165 3.50 5 0.94 40 37.60 
  Manu, Manas 1765  * USA1.0010.08403.20 
  Kim, Isaiah 1905 USA1.0010.18407.20 
  Wang, Michael 2224 USA1.0010.584023.20 
  Zhu, Jack Q 2427 USA0.5010.324012.80 
  Panchanatham, Vignesh m2386 USA0.001-0.2240-8.80 
 * 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)
 
 Best of the West Class Championship Santa Clara, Callifornia USA 2017-05-27
RcRownchangeKK*chgGame
 2162 2199 4.50 6 1.24 40 49.60 
  Palusa, Maurya 1799  * USA1.0010.08403.20 
  Pan, David 1835 USA1.0010.10404.00 
  Viswanath Natraj, G 2021 AUS0.501-0.2340-9.20 
  Ke, Ivan 2190 USA1.0010.494019.60 
  Izoria, Zviad g2599  * USA0.5010.424016.80 
  Khachiyan, Melikset g2530 USA0.5010.384015.20 
 * 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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