Individual Calculations February 2014
 Wang, Michael  Total change: 21.75  Rating chartPersonal card
 23rd Annual North American Open - Open Section Las Vegas, Nevada USA 2013-12-26
RcRownchangeKK*chgGame
 2211 2029 3.50 8 1.28 15 19.20 
  Harmon-Vellotti, Luke m2400 USA0.001-0.1015-1.50 
  Ni, Shiqun wm2305 CHN0.001-0.1715-2.55 
  Rentala, Nagendra 2259 IND0.001-0.2115-3.15 
  Smail, Benedict 2110 USA0.001-0.3915-5.85 
  Liao, Simone wf2036 USA1.0010.51157.65 
  Langer, Michael f2250 USA0.5010.28154.20 
  Cuarta, Braulio 2153 CUB1.0010.671510.05 
  Drake, Jason M 2171 USA1.0010.691510.35 

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)
 
 2014 Bay Area International Santa Clara, California USA 2014-01-02
RcRownchangeKK*chgGame
 2262 2040 2.50 9 0.44 15 6.60 
  Sevian, Samuel m2401 USA0.5010.40156.00 
  Santarius, Erik 2343 USA0.001-0.1415-2.10 
  Piasetski, Leon m2289 CAN0.001-0.1915-2.85 
  Evans, Bela f2243 USA1.0010.761511.40 
  Aleskerov, Faik 2331 AZE0.001-0.1515-2.25 
  Studen, Damir 2285 USA0.5010.30154.50 
  Betaneli, Alex f2250 USA0.001-0.2315-3.45 
  Cao, Jason f2151 CAN0.5010.15152.25 
  Mackenzie, Dana 2068 USA0.001-0.4615-6.90 

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)
 
 5th Annual Golden State Open Concord, California USA 2014-01-17
RcRownchangeKK*chgGame
 2098 2040 1.50 4 -0.27 15 -4.05 
  Anderson, Michael Gene 1886 USA1.0010.29154.35 
  Harmon-Vellotti, Luke m2400 USA0.001-0.1015-1.50 
  Viswanath, Ganesh 2059 AUS0.5010.03150.45 
  Seitzer, Phillip 2047 USA0.001-0.4915-7.35 

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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