Individual Calculations July 2018
 Brodsky, David  Total change: 5.00  Rating chartPersonal card
 11th Annual New York International New York, New York USA 2018-06-13
RcRownchangeKK*chgGame
 2272 2406 6.50 9 0.50 10 5.00 
  Nydick, Brandon 2130 USA0.001-0.8310-8.30 
  Magallanes, Rey Jomar Mesario 2101 PHI1.0010.14101.40 
  Khodzhamkuliev, Bahadur 2164 RUS1.0010.20102.00 
  Allicock, Rawle f2198 ENG0.501-0.2710-2.70 
  Jacobson, Aaron f2259 USA1.0010.30103.00 
  Ostrovskiy, Aleksandr m2414 USA0.5010.01100.10 
  Yap, Kim Steven m2363 PHI1.0010.44104.40 
  Jacobson, Brandon f2303 USA1.0010.36103.60 
  Burke, John M g2518 USA0.5010.15101.50 

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)
 

 

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