Individual Calculations September 2016
 Nguyen, Trung  Total change: -101.20  Rating chartPersonal card
 2016 Barber Tournament of K-8 Champions Indianapolis, Indiana USA 2016-07-30
RcRownchangeKK*chgGame
 1943 2153 2.50 4 -0.48 40 -19.20 
  She, Chengyue 1753  * USA1.0010.08403.20 
  Zheng, Andrew 2159 USA0.001-0.4940-19.60 
  Daggupati, Balaji 1913 USA1.0010.20408.00 
  Nguyen, Emily wf1946 USA0.501-0.2740-10.80 
 * 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)
 
 2016 NAYCC U18 Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 2123 2153 2.00 8 -2.27 40 -90.80 
  Li, Ben 2319 USA0.5010.22408.80 
  Graif, William 2095 CAN0.001-0.5840-23.20 
  Wahl, Jackson B 1982 USA0.501-0.2340-9.20 
  Karamsetty, Jeevan 2091 USA0.001-0.5940-23.60 
  Li, Ethan 2321 USA0.001-0.2840-11.20 
  Li, Yinshi 2138 CAN0.501-0.0240-0.80 
  Song, Guannan Terry f2208 CAN0.5010.08403.20 
  Dommalapati, Abhinay 1832 USA0.001-0.8740-34.80 

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)
 
 5th Annual Washington International - A Rockville, Maryland USA 2016-08-13
RcRownchangeKK*chgGame
 2284 2153 3.50 9 0.55 40 22.00 
  Mulyar, Michael A. m2388 USA0.001-0.2140-8.40 
  Peng, David T f2283 USA0.5010.18407.20 
  Kretchetov, Alexandre f2241 RUS0.5010.12404.80 
  Kaufman, Larry C g2299 USA0.5010.20408.00 
  Morrison, William f2341 USA0.001-0.2640-10.40 
  Shankar, Gauri f2346 IND0.5010.254010.00 
  Almeida Saenz, Alfonso m2311 MEX1.0010.714028.40 
  Paul, Justin 2105 USA0.501-0.0740-2.80 
  Lokesh, P. 2245 IND0.001-0.3740-14.80 

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)
 
 48th Annual Atlantic Open Arlington, Virginia USA 2016-08-26
RcRownchangeKK*chgGame
 2089 2153 2.00 4 -0.33 40 -13.20 
  Guzman, Victor 1909 USA1.0010.20408.00 
  Katz, Alexander R m2339 USA0.001-0.2640-10.40 
  Barrow, William J 2007 USA1.0010.304012.00 
  Lowinger, Daniel 2100 USA0.001-0.5740-22.80 

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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