Individual Calculations September 2017
 Velin Visuma, Yosmy  Total change: 227.20  Rating chartPersonal card
 Salinas2017 Salinas ECU 2017-07-27
RcRownchangeKK*chgGame
 1803 1452 4.00 7 3.20 40 128.00 
  Moncada Russo, Bryan 1852  * ECU1.0010.924036.80 
  Olvera Urena, Yasser 1852  * ECU0.001-0.0840-3.20 
  Morquecho, Kevin 1671 ECU1.0010.784031.20 
  Dillon Iperti, Miguel Jack 1829 ECU1.0010.914036.40 
  Benitez Chiriboga, Jaime 1852  * ECU0.001-0.0840-3.20 
  Bedon, Kevin 1751 ECU1.0010.854034.00 
  Portes Quito, Gino 1814 ECU0.001-0.1040-4.00 
 * 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)
 
 Macas Cultural 2017 Macas ECU 2017-08-11
RcRownchangeKK*chgGame
 1600 1452 4.50 6 2.48 40 99.20 
  Ortiz Verdesoto, Anahi wf1852  * ECU1.0010.924036.80 
  Yarpaz, Victor 1737 ECU1.0010.844033.60 
  Jaramillo Arce, Katherine 1828 ECU1.0010.914036.40 
  Naranjo Pacheco, Irwin 1548 ECU0.001-0.3740-14.80 
  Esmeraldas Huachi, Freddy 1467 ECU1.0010.524020.80 
  Mayorga Hermosa, Daniel 1169 ECU0.501-0.3440-13.60 
 * 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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