Individual Calculations August 2023
 Velgara Arambulo, Roman Aurelio  Total change: 80.40  Rating chartPersonal card
 IRT Sub 1800 - julio Torre Blanca CABA ARG 2023-07-04
RcRownchangeKK*chgGame
 1461 1302 3.00 6 1.18 40 47.20 
  Ledesma, Federico 1123 ARG1.0010.274010.80 
  Gil Chacon, Fernando Enrique 1573 ARG0.5010.334013.20 
  Barales, Guillermo 1511 ARG0.5010.274010.80 
  D Angiola, Mario 1436 ARG0.5010.18407.20 
  Ciampoli, Martin 1542 ARG0.001-0.2040-8.00 
  De Gennaro , Federico 1579 ARG0.5010.334013.20 

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)
 
 IRT Abierto Invierno 2023 - Club Mariano Moreno CABA ARG 2023-07-05
RcRownchangeKK*chgGame
 1566 1302 1.50 3 0.65 40 26.00 
  Zarate, Cristian 1914 ARG0.001-0.0240-0.80 
  Schwindt, Juan Pablo 1643 ARG0.5010.384015.20 
  Pinchuk, Adrian 1142 ARG1.0010.294011.60 

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)
 
 AJEDREZ MARTELLI IRT Sub 1400 Vicente Lopez ARG 2023-07-21
RcRownchangeKK*chgGame
 1044 1302 1.00 1 0.18 40 7.20 
  Parrilla, Analuz 1044 ARG1.0010.18407.20 

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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