Individual Calculations August 2014
 Ramachandran, Karthik  Total change: -10.90  Rating chartPersonal card
 2nd Annual DC International Arlington, Virginia USA 2014-06-26
RcRownchangeKK*chgGame
 2246 2125 2.50 7 0.00 15 0.00 
  Neimer, Vitaly m2375 ISR0.001-0.1915-2.85 
  Hua, David 2272 USA1.0010.701510.50 
  Bruzon Batista, Lazaro g2525  * CUB0.001-0.0815-1.20 
  Li, Ruifeng c2305 USA0.001-0.2615-3.90 
  Senft, Sean 1912 USA1.0010.23153.45 
  Shetty, Atulya f2302 USA0.001-0.2715-4.05 
  Zheng, Andrew 2031 USA0.501-0.1315-1.95 
 * 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)
 
 42nd Annual World Open - U2400 Section Arlington, Virginia USA 2014-06-30
RcRownchangeKK*chgGame
 2094 2125 2.50 7 -1.30 15 -19.50 
  Aleskerov, Faik 2308 AZE0.001-0.2615-3.90 
  Maldonado, Oscar L 2171 USA0.5010.06150.90 
  Ghatti, Sanjay 2038 USA1.0010.38155.70 
  Aripov, Iskandar 2213 UZB0.001-0.3815-5.70 
  Bayar, Anu wf2003 MGL0.001-0.6715-10.05 
  Richman, Jonathan 1991 USA0.501-0.1815-2.70 
  Yagiz, Bora 1932 TUR0.501-0.2515-3.75 

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)
 
 2014 Canadian Open Montreal CAN 2014-07-19
RcRownchangeKK*chgGame
 2283 2153 3.50 9 0.43 20 8.60 
  Perez Rodriguez, Luis Manuel g2387 CAN0.001-0.2120-4.20 
  Gentes, Kevin f2261 CAN0.5010.15203.00 
  Rodriguez, Adrien 2203 FRA1.0010.572011.40 
  Pina Vega, Sulennis wg2317 CUB0.001-0.2820-5.60 
  Kleinplatz, Sam f2257 FRA0.5010.14202.80 
  Vera Gonzalez-Quevedo, Reynaldo g2468 CUB0.001-0.1420-2.80 
  Ruiz Sanchez, Orlen m2465 CUB0.5010.36207.20 
  Zhou, Qiyu wc2029 CAN0.501-0.1720-3.40 
  Fleites Marti, Yuleikys wm2163 CUB0.5010.01200.20 

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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