Individual Calculations September 2023
 Needleman, Alejandro  Total change: 0.70  Rating chartPersonal card
 Infancia Compartida sub 2400 - Etapa Mendoza Mendoza ARG 2023-07-29
RcRownchangeKK*chgGame
 1776 2219 4.00 5 -0.40 10 -4.00 
  Grosso, Fabricio 1819  * ARG1.0010.08100.80 
  Scro, Jeremias 1534 ARG1.0010.01100.10 
  Lieby, Camilo Julian 1749 ARG0.501-0.4510-4.50 
  Tohme, Jose Luis 1595 ARG1.0010.01100.10 
  Gimenez Aguirre, Alejo Ismael m2185 ARG0.501-0.0510-0.50 
 * 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)
 
 V Abierto de Villa Constitucion Copa Arcelor Mittal Villa Constitucion ARG 2023-08-17
RcRownchangeKK*chgGame
 2107 2219 6.00 9 0.47 10 4.70 
  Martinelli, Raul 1819  * URU1.0010.08100.80 
  De Lima , Adriano Gaspar 1933 ARG0.501-0.3410-3.40 
  Sumic, Diego 1989 ARG1.0010.21102.10 
  Valerga, Diego g2425 ARG0.001-0.2410-2.40 
  Odasso, Gianluca 1787 ARG1.0010.07100.70 
  Acosta, Franco Emanuel 2098 ARG1.0010.34103.40 
  Fiorito, Fabian m2329 ARG0.5010.15101.50 
  Moreno Perez, Tobias Sebastian f2307 ARG1.0010.62106.20 
  Asprelli, Gaspar 2278 ARG0.001-0.4210-4.20 
 * 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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