Individual Calculations October 2021
 Bertuzzi, Erica  Total change: 70.00  Rating chartPersonal card
 FE 7 Lignano Sabbiadoro - C Lignano Sabbiadoro ITA 2021-09-05
RcRownchangeKK*chgGame
 1344 1213 4.50 7 2.02 40 80.80 
  Nardini, Andrea 1133 ITA1.0010.394015.60 
  De Polzer, Manfredi 1446 ITA0.5010.294011.60 
  Dorigoni, Lorenzo 1159 ITA0.501-0.0840-3.20 
  Catalfamo, Santo 1557 ITA1.0010.884035.20 
  Hofmann, Niclas 1581 GER1.0010.904036.00 
  Colombo, Reymund 1244 ITA0.5010.04401.60 
  Zander, Daniel 1289 GER0.001-0.4040-16.00 

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)
 
 WE Alfiere cavallo e Tourle' - B Pantigliate ITA 2021-09-25
RcRownchangeKK*chgGame
 1112 1213 1.00 2 -0.27 40 -10.80 
  Bozza, Francesco 1168 ITA0.501-0.0640-2.40 
  Rumenova Marinova, Alexandra 1056 ITA0.501-0.2140-8.40 

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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