Rapid: Individual Calculations December 2023
 Trematerra, Massimiliano  Total change: -11.40  Rating chartPersonal card
 OP 2 RAPID SCACCHISTICA GIUGLIANESE VILLARICCA ITA 2023-11-12
RcRownchangeKK*chgGame
 1617 1586 3.00 7 -0.54 20 -10.80 
  Seletsky, Grigory f2266 UKR0.001-0.0120-0.20 
  Di Domenico, Daniele 1474 ITA0.001-0.6520-13.00 
  Donadio, Giacinto 1431 ITA1.0010.29205.80 
  Filipponio, Francesco 1724 ITA0.001-0.3120-6.20 
  Mazzola, Davide 1233 ITA1.0010.11202.20 
  La Greca, Marco 1521 ITA1.0010.41208.20 
  Perrotta, Nicola 1673 ITA0.001-0.3820-7.60 

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)
 
 OP RAPID BENEFICO DI SCACCHI CASERTA ITA 2023-11-19
RcRownchangeKK*chgGame
 1579 1586 1.50 3 -0.03 20 -0.60 
  Di Nardi, Girolamo 1407 ITA1.0010.27205.40 
  Giordano, Vittorio 1560 ITA0.501-0.0420-0.80 
  Di Meo, Antonio 1770 ITA0.001-0.2620-5.20 

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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