Individual Calculations November 2022
 Sosa Nesper, Marcos Ivan  Total change: -16.00  Rating chartPersonal card
 Basel Rising Open II 2022 Riehen BS SUI 2022-10-07
RcRownchangeKK*chgGame
 1186 1474 0.50 2 -1.17 20 -23.40 
  Mallipudi, Vernmulyadeep 1251 SUI0.501-0.2820-5.60 
  Haralalka, Devina 1120 SGP0.001-0.8920-17.80 

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)
 
 OP 3 Memorial Picchi Porto Ceresio ITA 2022-10-21
RcRownchangeKK*chgGame
 1622 1474 2.00 5 0.37 20 7.40 
  Bazhdari, Mark 1757 ITA0.5010.34206.80 
  Piotrowski, Grzegorz 1842 POL0.001-0.1020-2.00 
  Cara Romeo, Lavinia 1253 ITA0.501-0.2820-5.60 
  Steiner, Mario 1665 SUI0.001-0.2520-5.00 
  Cattomio, Roberto 1594 SUI1.0010.662013.20 

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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