Individual Calculations March 2017
 Gorti, Akshita  Total change: 45.60  Rating chartPersonal card
 Northern Virginia Chess League Season 3 Round 1 Sterling, Virginia USA 2017-02-05
RcRownchangeKK*chgGame
 1928 2169 1.00 1 0.20 20 4.00 
  Obregon, Deodato Noel 1928 USA1.0010.20204.00 

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)
 
 55th Annual Baltimore Open Rockville, Maryland USA 2017-02-10
RcRownchangeKK*chgGame
 2304 2169 3.50 5 1.73 20 34.60 
  Erenburg, Sergey g2566 USA0.001-0.0820-1.60 
  Fellman, Mike J 2045 USA1.0010.33206.60 
  Kumar, Nikhil f2479 USA0.5010.36207.20 
  Harazinska, Ewa wm2266 POL1.0010.632012.60 
  Yu, Jennifer R wm2162 USA1.0010.49209.80 

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)
 
 8th Annual Southwest Class Championships Fort Worth, Texas USA 2017-02-16
RcRownchangeKK*chgGame
 2252 2169 4.00 9 0.35 20 7.00 
  Troff, Kayden W g2511 USA0.001-0.1220-2.40 
  Polavaram, Rithik Sai 1908 USA1.0010.18203.60 
  Matamoros Franco, Carlos S. g2486 ECU0.5010.37207.40 
  Ynojosa Aponte, Felix Jose m2397 VEN0.5010.29205.80 
  Lederer, Yoav 2317 ISR0.5010.20204.00 
  Stremavicius, Titas m2468 LTU0.001-0.1520-3.00 
  Hung, Daniel 1924 USA0.001-0.8020-16.00 
  Daggupati, Balaji 2158 USA0.501-0.0220-0.40 
  Metpally, Jason 2100 USA1.0010.40208.00 

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)
 

 

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