Rapid: Individual Calculations May 2023
 Ibanez, Marcelo  Total change: -41.00  Rating chartPersonal card
 RAPIDO MARZO TREBEJOS 2023 Montevideo URU 2023-03-26
RcRownchangeKK*chgGame
 1747 1951 4.00 5 0.28 20 5.60 
  Carballo, Agustin 1594 URU1.0010.11202.20 
  Robalez, Cesar 1678 URU0.501-0.3320-6.60 
  Ruggiero, Alvaro c1946 URU0.501-0.0120-0.20 
  Ramos, Matias 1698 URU1.0010.19203.80 
  Kulik, Nicolas 1821 URU1.0010.32206.40 

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)
 
 Rapido IRT Lunes 3 - 52 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Buenos Aires ARG 2023-04-03
RcRownchangeKK*chgGame
 1559 1951 3.00 6 -2.33 20 -46.60 
  Ruiz, Pablo Horacio 1594 ARG0.001-0.8920-17.80 
  Lidovsky, Sergio 1678 ARG0.001-0.8320-16.60 
  Perez, Tobias 1551  * ARG0.001-0.9220-18.40 
  Hilt, Juan Ignacio 1491 ARG1.0010.05201.00 
  Patino, Uriel 1279 ARG1.0010.01200.20 
  Vecchio, Raul Antonio 1760 ARG1.0010.25205.00 
 * 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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