Individual Calculations November 2019
 Nunez Gonzalez, Dianik  Total change: -79.20  Rating chartPersonal card
 Semi Final Provincial SC Santiago de Cuba CUB 2019-08-26
RcRownchangeKK*chgGame
 1804 1517 0.50 5 -0.34 40 -13.60 
  Hechavarria Jardines, Ariel 1917  * CUB0.001-0.0840-3.20 
  Mora Preval, Jairon Humberto 1805 CUB0.001-0.1640-6.40 
  Colomar Puig, Arturo 1802 CUB0.001-0.1640-6.40 
  Diaz Campo, Ariadna Haynoa 1647 CUB0.001-0.3240-12.80 
  Blanco Hechavarria, Gerardo 1849 CUB0.5010.384015.20 
 * 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)
 
 Final Provincial Absoluta SCU Santiago de Cuba CUB 2019-10-24
RcRownchangeKK*chgGame
 1660 1528 1.00 8 -1.64 40 -65.60 
  Martinez Borrego, Marcos Antonio 1573 CUB0.001-0.4440-17.60 
  Diaz Campo, Ariadna Haynoa 1640 CUB0.001-0.3540-14.00 
  Cabrera Ramos, Brenda Milagros 1627 CUB0.001-0.3640-14.40 
  Guerra Leyva, Yuslai 1799 CUB0.5010.334013.20 
  Martinez Borrego, Marcos Antonio 1573 CUB0.001-0.4440-17.60 
  Diaz Campo, Ariadna Haynoa 1640 CUB0.001-0.3540-14.00 
  Cabrera Ramos, Brenda Milagros 1627 CUB0.001-0.3640-14.40 
  Guerra Leyva, Yuslai 1799 CUB0.5010.334013.20 

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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