Individual Calculations November 2018
 Yanayt, Eugene  Total change: 26.20  Rating chartPersonal card
 10th Annual Washington Chess Congress Falls Church, Virginia USA 2018-10-04
RcRownchangeKK*chgGame
 2190 2137 3.50 8 -0.11 20 -2.20 
  Belous, Vladimir g2530 RUS0.001-0.0820-1.60 
  Feliachi, Nabil 2004 USA1.0010.32206.40 
  Wang, Tianqi 2346 USA0.001-0.2320-4.60 
  Webster, Scott 2021 USA1.0010.34206.80 
  Narkeeran, Madhavan 2095 USA1.0010.44208.80 
  Ostrovskiy, Aleksandr m2423 USA0.001-0.1620-3.20 
  Colding, Ernest 2035 USA0.001-0.6420-12.80 
  Park, Evan 2065 USA0.501-0.1020-2.00 

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)
 
 36th Annual Sands Regency Reno Western States Open Reno, Nevada USA 2018-10-19
RcRownchangeKK*chgGame
 2089 2137 3.50 6 0.05 20 1.00 
  Wang, Henry 1990 USA0.001-0.7020-14.00 
  Pupols, Viktors 1980 USA1.0010.29205.80 
  Doyle, Bryon 2091 USA1.0010.44208.80 
  McNeill, Gordon 2011 USA1.0010.33206.60 
  Kudrin, Sergey g2456 USA0.001-0.1320-2.60 
  Grabinsky, Joshua c2004 USA0.501-0.1820-3.60 

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 SPICE Cup Open St. Louis, Missouri USA 2018-10-23
RcRownchangeKK*chgGame
 2332 2137 3.50 8 1.37 20 27.40 
  Tang, Andrew g2469 USA0.001-0.1220-2.40 
  Williams, Justus f2344 USA0.001-0.2320-4.60 
  Polavaram, Rithik 2069 USA0.501-0.0920-1.80 
  Polgar-Shutzman, Tom 2130 USA1.0010.49209.80 
  Grabinsky, Aaron 2375 USA1.0010.802016.00 
  Ostrovskiy, Aleksandr m2423 USA0.001-0.1620-3.20 
  Kiewra, Keaton m2375 USA1.0010.802016.00 
  Chandra, Akshat g2471 USA0.001-0.1220-2.40 

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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