Individual Calculations August 2013
 Balasubramanian, Adithya  Total change: 9.75  Rating chartPersonal card
 DC International Arlington, Virginia USA 2013-06-27
RcRownchangeKK*chgGame
 2319 2298 5.50 9 1.34 15 20.10 
  Obiamiwe, Paul 1987 NGR1.0010.14152.10 
  Kaidanov, Gregory g2577 USA0.001-0.1615-2.40 
  Finney, Stuart S 2143 USA1.0010.29154.35 
  Malhotra, Akshay 1944 USA1.0010.11151.65 
  Sarkar, Justin m2455 USA0.5010.21153.15 
  Neimer, Vitaly m2421 ISR1.0010.671510.05 
  Liou, Yian f2385 USA0.5010.12151.80 
  Panchanathan, Magesh C g2570 IND0.001-0.1715-2.55 
  Mandizha, Farai m2390 ZIM0.5010.13151.95 

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)
 
 41st Annual World Open - Open Section Arlington, Virginia USA 2013-06-29
RcRownchangeKK*chgGame
 2331 2298 3.50 9 -0.69 15 -10.35 
  Corrales Jimenez, F g2604 CUB1.0010.861512.90 
  Fishbein, Alexander g2506 USA0.001-0.2315-3.45 
  Shulman, Yury g2560 USA0.001-0.1815-2.70 
  Chiang, Jonathan f2076 USA0.001-0.7815-11.70 
  Chiang, Michael 2183 USA0.501-0.1615-2.40 
  Greanias, Steven D f2132 USA1.0010.28154.20 
  Pressman, Leif A f2240 USA1.0010.42156.30 
  Gerzhoy, Leonid m2469 CAN0.001-0.2715-4.05 
  Wiliams, Justus 2206 USA0.001-0.6315-9.45 

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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