Blitz: Individual Calculations December 2023
 Gardey, Michel  Total change: -31.00  Rating chartPersonal card
 OP 15 ARZABLITZ - 10 ANNI ARZACHESS ARZACHENA ITA 2023-11-11
RcRownchangeKK*chgGame
 1306 1254 1.00 5 -1.22 20 -24.40 
  Battasi, Antonio Domenico 1617 ITA0.001-0.1020-2.00 
  Puzanova, Daria 1047 ITA1.0010.23204.60 
  Clipici, Dumitru 1311 ITA0.001-0.4220-8.40 
  Saddi, Giuseppe Giovanni 1369 ITA0.001-0.3420-6.80 
  Serra, Carlotta 1186 ITA0.001-0.5920-11.80 

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 16 ARZABLITZ - 10 ANNI ARZACHESS ARZACHENA ITA 2023-11-12
RcRownchangeKK*chgGame
 1603 1254 0.00 3 -0.33 20 -6.60 
  Porcu, Riccardo 1630 ITA0.001-0.0920-1.80 
  Battasi, Antonio Domenico 1617 ITA0.001-0.1020-2.00 
  Malu, Marcello 1563 ITA0.001-0.1420-2.80 

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)
 

 

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