Individual Calculations February 2016
 Checa, Nicolas D  Total change: -0.70  Rating chartPersonal card
 25th Annual North American Open Las Vegas, Nevada USA 2015-12-26
RcRownchangeKK*chgGame
 2361 2419 6.00 9 0.79 10 7.90 
  Wong, Jianwen 2159 MAS1.0010.18101.80 
  Lu, Albert 2232 USA1.0010.26102.60 
  Dreev, Aleksey g2644 RUS0.001-0.2210-2.20 
  Haessel, Dale R. f2262 CAN1.0010.29102.90 
  Vibbert, Sean f2313 USA0.501-0.1410-1.40 
  Ludwig, John G 2287 USA1.0010.32103.20 
  Kamsky, Gata g2669 USA0.001-0.1910-1.90 
  Kavutskiy, Konstantin f2360 USA0.501-0.0810-0.80 
  Velikanov, Alexander f2324 USA1.0010.37103.70 

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)
 
 8th Annual Chesapeake Open - Championship Rockville, Maryland USA 2016-01-15
RcRownchangeKK*chgGame
 2237 2427 3.50 6 -0.86 10 -8.60 
  Darmanovic, Srdjan 2170 MNE1.0010.18101.80 
  Gorti, Akshita fwm2182 USA0.501-0.3010-3.00 
  Phillips, Jeff 2056 USA1.0010.10101.00 
  Garcia, Erick G 2191 USA0.001-0.8010-8.00 
  Samuelson, Andrew 2234 USA1.0010.25102.50 
  Erenburg, Sergey g2587 USA0.001-0.2910-2.90 

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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