Individual Calculations February 2023
 Ceres, Dragos  Total change: 10.20  Rating chartPersonal card
 XI Open Internacional Lorca Lorca (Murcia) ESP 2022-12-26
RcRownchangeKK*chgGame
 2311 2412 6.00 9 0.66 10 6.60 
  Martinez Soriano, Pablo 1908 ESP1.0010.04100.40 
  Aymerich Rosell, Pablo 2114 ESP1.0010.15101.50 
  Dahale, Atul c2222 IND1.0010.25102.50 
  Basso, Pier Luigi g2516 ITA0.001-0.3610-3.60 
  Prudhvi, Kumar V 2012  * IND1.0010.08100.80 
  Libiszewski, Fabien g2509 FRA0.5010.13101.30 
  Alvarez Pedraza, Aramis g2451 CUB1.0010.55105.50 
  Fier, Alexandr g2600 BRA0.001-0.2610-2.60 
  Cabrera, Alexis g2471 ESP0.5010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 3 Parma citta' della cultura - A Parma ITA 2023-01-06
RcRownchangeKK*chgGame
 2239 2399 4.50 6 0.36 10 3.60 
  Dionigi, Riccardo 2030 ITA1.0010.10101.00 
  Dobboletta, Alex 2151 ITA1.0010.19101.90 
  Rogulj, Branko m2336 CRO0.501-0.0910-0.90 
  Basso, Pier Luigi g2526 ITA0.5010.17101.70 
  Pozzari, Simone 2103 ITA1.0010.15101.50 
  Boraso, Alessio f2285 ITA0.501-0.1610-1.60 

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)
 

 

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