Individual Calculations January 2020
 Hernandez Santa Cruz Verazas, Pab  Total change: -15.20  Rating chartPersonal card
 XXXI Torneo Internacional Carlos Torre Repetto Categoria Alayoya Merida, Yucatan MEX 2019-12-14
RcRownchangeKK*chgGame
 1656 1915 2.50 4 -0.76 20 -15.20 
  Bustos Saldana, Luceronelly 1626 MEX0.501-0.3420-6.80 
  Lopez Naranjo, Ubaldo Enrique 1637 CUB0.001-0.8320-16.60 
  Canche Cab, Alexa wc1689 MEX1.0010.21204.20 
  Encalada Mora, Jorge Damian 1673 MEX1.0010.20204.00 

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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