Individual Calculations May 2019
 Ombrella, Massimo  Total change: 9.60  Rating chartPersonal card
 WE Citta' di Treviso 2019 - C Treviso ITA 2019-03-29
RcRownchangeKK*chgGame
 1479 1368 2.50 5 0.71 40 28.40 
  De Marchi, Alessandro 1612 ITA0.001-0.2040-8.00 
  Pilotto, Alessandro 1511 ITA1.0010.694027.60 
  Matterlin, Matteo 1498 ITA0.5010.18407.20 
  Vianello, Viviana Sofia 1458 ITA0.001-0.3840-15.20 
  Pigozzo, Stefano 1314 ITA1.0010.424016.80 

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)
 
 WE 40 Mogliano - Ricordando Carlo Ragazzini - C Mogliano Veneto ITA 2019-04-26
RcRownchangeKK*chgGame
 1279 1368 2.00 4 -0.47 40 -18.80 
  Vendraminetto, Nicola 1225 ITA1.0010.314012.40 
  Ballon, Gianluca 1463 ITA0.001-0.3740-14.80 
  Fanchin, Matteo 1157 ITA0.501-0.2740-10.80 
  Steffenato, Nicola 1269 ITA0.501-0.1440-5.60 

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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