Individual Calculations January 2020
 Mercado, Adam  Total change: 31.00  Rating chartPersonal card
 Fall 2019 Tuesday Night Marathon - U2000 San Francisco, California USA 2019-10-22
RcRownchangeKK*chgGame
 1736 1684 5.00 8 1.55 20 31.00 
  Carron, Joel 1544 USA0.501-0.1920-3.80 
  Chea, Na 1676 USA1.0010.49209.80 
  Robeal, Rafik 1702 USA1.0010.532010.60 
  Raza, Aezed 1678 USA1.0010.49209.80 
  Busch, Jonah 1850 USA0.001-0.2820-5.60 
  Argo, Guy 1822 USA0.5010.19203.80 
  Uzzaman, Ashik 1880 USA0.001-0.2520-5.00 
  Babayan, Gagik 1737 USA1.0010.572011.40 

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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