Individual Calculations November 2020
 Stearman, Josiah  Total change: 37.40  Rating chartPersonal card
 Fall 2020 CCCSA IM Norm Invitational Charlotte, North Carolina USA 2020-09-30
RcRownchangeKK*chgGame
 2321 2354 6.50 9 1.60 20 32.00 
  Andrianov, Nikolay m2408 RUS1.0010.582011.60 
  Martin Del Campo, Roberto m2311 MEX0.501-0.0620-1.20 
  Krykun, Yuriy f2371 UKR0.5010.02200.40 
  Francisco, Richard f2303 USA1.0010.43208.60 
  Adamson, Robby f2235 USA1.0010.34206.80 
  Vivekananthan, Anish f2239 USA0.001-0.6620-13.20 
  Li, Eric Yuhan f2334 USA1.0010.47209.40 
  Velikanov, Alexander f2274 USA0.501-0.1120-2.20 
  Matros, Alexander m2417 KAZ1.0010.592011.80 

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)
 
 14th Annual SPICE Cup Open St. Louis, Missouri USA 2020-10-20
RcRownchangeKK*chgGame
 2376 2354 4.50 9 0.27 20 5.40 
  Singh, Hersh 2012 USA1.0010.12202.40 
  Quesada Perez, Yuniesky g2598 USA1.0010.802016.00 
  Nyzhnyk, Illia g2665 UKR0.001-0.1420-2.80 
  Burke, John Michael g2538 USA0.5010.24204.80 
  Prohaszka, Peter g2592 HUN0.001-0.2020-4.00 
  Liang, Jason f2367 USA0.001-0.4820-9.60 
  Oberoi, Shelev 2101 USA1.0010.19203.80 
  Daggupati, Balaji f2331 USA0.501-0.0320-0.60 
  Matta, Nicholas F 2177 USA0.501-0.2320-4.60 

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)
 

 

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