Individual Calculations September 2016
 Liu, Kevin  Total change: 2.00  Rating chartPersonal card
 XXVII Panamericano de la Juventud Sub-14 Absoluto Montevideo URU 2016-07-25
RcRownchangeKK*chgGame
 1862 1846 5.00 9 0.69 40 27.60 
  Suarez, Pedro 1574 URU0.501-0.3340-13.20 
  Appoloni, Facundo 1520 URU1.0010.13405.20 
  Kapitanchuk, Tomas f2045 ARG0.5010.264010.40 
  Sangiovanni, Marcello Gouveia 1756 BRA1.0010.384015.20 
  Pena Cifuentes, Tomas Alberto 1853 CHI0.5010.01400.40 
  Teshima, Ricardo Yoshida 1829 BRA0.001-0.5240-20.80 
  Almeida, Gianluca Jorio 2065 BRA1.0010.784031.20 
  Nakada, Akira W 1904 USA0.5010.08403.20 
  Quirhuayo Chumbe, German Gonzalo f2215 PER0.001-0.1040-4.00 

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 U14 Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 1841 1802 2.00 6 -0.72 40 -28.80 
  Zhang, Henry 1957 CAN0.5010.21408.40 
  Hua, Eugene c2140 CAN0.5010.384015.20 
  Wang, Ricky 1807 USA0.001-0.4940-19.60 
  Uthayakumar, Ronan 1541 CAN1.0010.18407.20 
  Liu, Daniel 1609 CAN0.001-0.7540-30.00 
  Baker, Vincent J 1994 USA0.001-0.2540-10.00 

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 DCC FIDE Open XI Richardson, Texas USA 2016-08-20
RcRownchangeKK*chgGame
 1734 1802 2.50 4 0.08 40 3.20 
  Yang, Darwin m2202  * USA0.001-0.0840-3.20 
  Abella, Clarissa L 1636 USA0.501-0.2240-8.80 
  Mao, Andrew Sun-Rong 1505 USA1.0010.15406.00 
  Cruz, Alex 1592 USA1.0010.23409.20 
 * 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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