Individual Calculations August 2023
 Varessi, Mauro  Total change: -10.80  Rating chartPersonal card
 IRT Abierto de junio - Torre Blanca 2023 CABA ARG 2023-06-05
RcRownchangeKK*chgGame
 1493 1256 1.50 6 -0.04 20 -0.80 
  Gowezniansky, Pablo 1774 ARG0.001-0.0320-0.60 
  Plazas, Jacob 1503 ARG0.001-0.1920-3.80 
  Fandino, Marcelo 1611 ARG0.001-0.1120-2.20 
  Katic, Matias 1282 ARG0.5010.04200.80 
  Bovio, Juan 1132 ARG1.0010.33206.60 
  Zelaya, Eros 1658 ARG0.001-0.0820-1.60 

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)
 
 IRT Sub 1800 - julio Torre Blanca CABA ARG 2023-07-04
RcRownchangeKK*chgGame
 1268 1255 2.00 6 -0.93 20 -18.60 
  Cravera, Santiago 1550 ARG0.001-0.1520-3.00 
  D Angiola, Mario 1436 ARG0.001-0.2620-5.20 
  Gonzalez Damico, Francisco 1259 ARG0.001-0.4920-9.80 
  Ledesma, Federico 1123 ARG0.001-0.6820-13.60 
  Stopinskis, Alexei 1196 ARG1.0010.42208.40 
  Salazar, Ivan 1046 ARG1.0010.23204.60 

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)
 
 Abierto Grafica Yael-Ventajedrez-Torre Blanca 2023 CABA ARG 2023-07-06
RcRownchangeKK*chgGame
 1550 1255 2.00 7 0.43 20 8.60 
  Sardi, Mariano 1826 ARG0.001-0.0220-0.40 
  Di Tomas, Martin 1702 ARG0.001-0.0620-1.20 
  D Angiola, Mario 1436 ARG1.0010.742014.80 
  Ballesteros, Hector 1094 ARG1.0010.29205.80 
  Dimitriu, Cristian 1789 ARG0.001-0.0320-0.60 
  Wardak, Dante 1699 ARG0.001-0.0620-1.20 
  Isaac, Cristian 1307 ARG0.001-0.4320-8.60 

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)
 

 

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