Individual Calculations May 2019
 Marson, Roy  Total change: 123.60  Rating chartPersonal card
 WE Citta' di Treviso 2019 - C Treviso ITA 2019-03-29
RcRownchangeKK*chgGame
 1593 1296 3.50 5 2.72 40 108.80 
  Silini, Riccardo 1529 ITA0.5010.294011.60 
  Aliberti, Nicola 1690 ITA0.001-0.0840-3.20 
  Santo, Fernando Manuel 1605 ITA1.0010.864034.40 
  Matterlin, Matteo 1498 ITA1.0010.764030.40 
  Gomirato, Anna 1641 ITA1.0010.894035.60 

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)
 
 WE 40 Mogliano - Ricordando Carlo Ragazzini - C Mogliano Veneto ITA 2019-04-26
RcRownchangeKK*chgGame
 1463 1296 1.50 4 0.37 40 14.80 
  Ballon, Gioele 1489 ITA0.001-0.2540-10.00 
  Pigato, Alex 1391 ITA0.5010.13405.20 
  Marchioro, Michele 1435 ITA1.0010.694027.60 
  Schiavo, Marco 1538 ITA0.001-0.2040-8.00 

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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