Individual Calculations July 2018
 Rohde, Michael  Total change: -25.60  Rating chartPersonal card
 11th Annual New York International New York, New York USA 2018-06-13
RcRownchangeKK*chgGame
 2294 2375 3.50 8 -1.24 10 -12.40 
  Huston, Gus 2076 USA1.0010.15101.50 
  Marin, Sam 2039 CAN1.0010.12101.20 
  Pozo Vera, Sandro g2431 CUB0.5010.08100.80 
  Ostrovskiy, Aleksandr m2414 USA0.5010.05100.50 
  Burke, John M g2518 USA0.001-0.3110-3.10 
  O`donnell, Conor f2395 IRL0.001-0.4710-4.70 
  Jacobs, Jon f2193 USA0.501-0.2410-2.40 
  Stearman, Josiah f2285 USA0.001-0.6210-6.20 

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)
 
 2018 National Open Las Vegas, Nevada USA 2018-06-21
RcRownchangeKK*chgGame
 2244 2375 2.00 5 -1.32 10 -13.20 
  Ghazarian, Kirk 2043 USA1.0010.12101.20 
  Swiercz, Dariusz g2657 POL0.001-0.1610-1.60 
  Costello, Alexander John 2150 USA0.501-0.2810-2.80 
  Kolay, Alex 2158 USA0.501-0.2810-2.80 
  Davidson, Kevin 2210 USA0.001-0.7210-7.20 

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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