Individual Calculations August 2018
 Raja, Harshit H  Total change: -22.90  Rating chartPersonal card
 12th Annual Philadelphia International Philadelphia, Pennsylvania USA 2018-06-28
RcRownchangeKK*chgGame
 2261 2442 4.50 9 -2.09 10 -20.90 
  Turgut, Aydin 2109 USA1.0010.12101.20 
  Sinha, Sahil f2269 USA0.501-0.2310-2.30 
  Colas, Joshua f2285 USA0.501-0.2110-2.10 
  Chen, Peng 2297 CHN0.501-0.1910-1.90 
  Zhang, Yuanchen f2280 CAN1.0010.29102.90 
  Jacobson, Brandon f2303 USA0.001-0.6910-6.90 
  Song, Edward f2275 USA1.0010.28102.80 
  Stearman, Josiah f2285 USA0.001-0.7110-7.10 
  Plotkin, Mark 2250 CAN0.001-0.7510-7.50 

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)
 
 46th Annual World Open Philadelphia, Pennsylvania USA 2018-07-04
RcRownchangeKK*chgGame
 2321 2442 5.50 9 -0.20 10 -2.00 
  Wu, Rochelle wc2110 USA1.0010.12101.20 
  Homa, Seth f2239 USA1.0010.24102.40 
  Li, Max J 2042  * USA0.001-0.9210-9.20 
  Song, Edward f2275 USA1.0010.28102.80 
  Liu, Zhaoqi 2118 CHN1.0010.13101.30 
  Lenderman, Aleksandr g2615 USA0.5010.23102.30 
  Li, Ruifeng g2583 USA0.001-0.3110-3.10 
  Niemann, Hans f2313 USA1.0010.33103.30 
  Smirin, Ilya g2591 ISR0.001-0.3010-3.00 
 * 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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