Blitz: Individual Calculations November 2023
 Peralta Macas, Santiak Emanuel  Total change: 42.40  Rating chartPersonal card
 XII Campeonato Panamericano Escolar de Ajedrez - Blitz Sub 15 Lima PER 2023-10-20
RcRownchangeKK*chgGame
 1400 1398 5.50 9 1.06 40 42.40 
  Ramirez Martinez, Francis Felipe 1040 PER0.501-0.4040-16.00 
  Chesa Horiuchi, Nikolas Gabriel 1174 PER0.001-0.7840-31.20 
  Gelacio Mego, Zahir Roberto 1099 PER1.0010.15406.00 
  Alcca Nahue, Gustavo Samuel 1217 PER1.0010.264010.40 
  Bendezu Yupanqui, Albert Martin 1541 PER0.001-0.3140-12.40 
  Soliz Flores, Luz Neyda 1518 BOL1.0010.664026.40 
  Fernandez Conni, Isaac Paulo 1607 BOL1.0010.774030.80 
  Quiroz Alva, Gian Carlo Gabriel 1744 PER1.0010.894035.60 
  Alfaro Zambrano, Luis Fabricio 1662 PER0.001-0.1840-7.20 

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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