Blitz: Individual Calculations September 2023
 Vercelli Scharff, Ivan Diego  Total change: 0.00  Rating chartPersonal card
 XIV Festival Internacional de Ajedrez Claretiano 2023 Blitz Lima PER 2023-07-30
RcRownchangeRpKK*chgGame
 1294 0 3.50 11 0.00 1161   0.00 
  Astoyauri De La Cruz, Fernando Is 1300 PER0.5010.00 0.00 
  Garcia Toledo, Pedro 1911 PER0.0010.00 0.00 
  Segura Lucar, Marthy Victor Junio 1112 PER0.0010.00 0.00 
  Rojas Mamani, Alvaro Ernesto 1337 PER1.0010.00 0.00 
  Ortiz Mallma, Fabian Ivan 1328 PER0.0010.00 0.00 
  Ayala Aranibar, Adrian Alexander 1182 PER0.0010.00 0.00 
  Yataco Yataco, Andrei Anthony 1397 PER0.0010.00 0.00 
  Pilco Quevedo, Jose Lewis 1275 PER0.0010.00 0.00 
  Rodriguez Quispe, Aldo Jefferson 1122 PER1.0010.00 0.00 
  Casqui Lopez, Pamela Grace 1116 PER0.5010.00 0.00 
  Marca Esquivel, Edgar Sebastian 1150 PER0.5010.00 0.00 

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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