Individual Calculations March 2022
 Abraham Rodriguez, Sabrina  Total change: 8.00  Rating chartPersonal card
 Aniversario 508 de la Villa (Sub-12) Camaguey CUB 2022-02-01
RcRownchangeKK*chgGame
 1470 1392 3.00 7 0.20 40 8.00 
  Diaz Campo, Ariadna Haynoa 1587 CUB0.001-0.2540-10.00 
  Plaza Rivero, Amanda Yoana 1524 CUB1.0010.684027.20 
  Pena Jimenez, Anniet Yisel 1221 CUB0.001-0.7340-29.20 
  Almenares Hechavarria, Isallis 1510 CUB1.0010.664026.40 
  Morales Leyva, Brayan Daniel 1365 CUB0.001-0.5440-21.60 
  Nunez Gonzalez, Dianik 1442 CUB1.0010.574022.80 
  Antomarchi Calmenaty, Jorge Luis 1643 CUB0.001-0.1940-7.60 

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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