Individual Calculations October 2019
 Rodriguez Nunez, Jose Altagracia  Total change: -22.40  Rating chartPersonal card
 Nacional de Ajedrez por Equipos Santiago 2019 Santiago DOM 2019-08-15
RcRownchangeKK*chgGame
 1977 2217 3.50 6 -1.12 20 -22.40 
  Mejia Vasquez, Jose Miguel 1817  * DOM1.0010.08201.60 
  Britus, Samuel Gabius 1817  * HAI0.501-0.4220-8.40 
  Castillo Cid, Gabriel 1859 DOM1.0010.10202.00 
  Arvelo Leo, Gian Carlo f2087 DOM1.0010.32206.40 
  Lugo Matos, Richards Reynier 2141 DOM0.001-0.6020-12.00 
  Miletich, Dragomir 2142 SRB0.001-0.6020-12.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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