Individual Calculations November 2021
 Ledezma Toro, Jorge  Total change: -15.00  Rating chartPersonal card
 Abierto IRT Octubre Torre Blanca CABA ARG 2021-10-04
RcRownchangeKK*chgGame
 1834 1700 1.00 4 -0.30 20 -6.00 
  Lo Presti, Roberto 1911 ARG0.001-0.2320-4.60 
  Brignoccoli, Pablo 1909 ARG1.0010.772015.40 
  Buscia, Juan 1716 ARG0.001-0.4820-9.60 
  Moro Saidon, Gonzalo 1799 ARG0.001-0.3620-7.20 

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)
 
 III Abierto Internacional de Villa Constitucion Villa Constitucion - Santa Fe ARG 2021-10-15
RcRownchangeKK*chgGame
 1712 1700 2.50 6 -0.45 20 -9.00 
  Miranda, Rafael f2100  * ARG0.001-0.0820-1.60 
  Juarez, Gabriel 1300  * ARG1.0010.08201.60 
  Larizzate, Marcelo 1954 ARG0.5010.31206.20 
  Axarlian, Carlos 2037 ARG0.001-0.1220-2.40 
  Signa, Juan Jose 1428 ARG0.001-0.8320-16.60 
  Ledesma, Matias 1451 ARG1.0010.19203.80 
 * 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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