Individual Calculations February 2022
 De Santis, Alessio  Total change: 12.80  Rating chartPersonal card
 VIII Sunway International Chess Festival - Group A Sitges ESP 2021-12-13
RcRownchangeKK*chgGame
 2230 2186 4.50 10 0.05 20 1.00 
  Megaranto, Susanto g2548 INA1.0010.902018.00 
  Pranav, Anand m2416 IND0.001-0.2120-4.20 
  Stoyanov, Tsvetan f2424 BUL0.001-0.2020-4.00 
  Asensio Linan, Teodoro 2003 ESP1.0010.26205.20 
  Cori T., Deysi wg2413 PER0.5010.29205.80 
  Pogorelov, Ruslan g2345 UKR0.5010.21204.20 
  Guichard, Pauline mwg2394 FRA0.001-0.2320-4.60 
  Harsh, Suresh 1922 IND0.501-0.3220-6.40 
  Parra Ordorica, Arnau 1901 ESP0.501-0.3420-6.80 
  Devnani, Kush 1934 IND0.501-0.3120-6.20 

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)
 
 FE 11 - Inverno - Weihnachtschach - A Arco ITA 2021-12-26
RcRownchangeKK*chgGame
 2050 2186 5.50 7 0.78 20 15.60 
  Mortola, Alberto 1908 ITA1.0010.17203.40 
  Fuochi, Tommaso 2019 ITA1.0010.28205.60 
  Lezzerini, Marco 2088 ITA1.0010.37207.40 
  Bevilacqua, Maurizio 2030 ITA0.501-0.2120-4.20 
  Dobboletta, Alex 2206 ITA1.0010.532010.60 
  Ventura, Sergio 2076 ITA0.501-0.1520-3.00 
  Caprino, Marco 2024 ITA0.501-0.2120-4.20 

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)
 
 CP Lodi 2022 Lodi ITA 2022-01-21
RcRownchangeKK*chgGame
 1866 2186 4.00 5 -0.19 20 -3.80 
  Cecchini, Massimo S. 1615 ITA1.0010.02200.40 
  Martino, Antonio M. 1936 ITA0.501-0.3120-6.20 
  Covello, Danilo 2065 ITA0.501-0.1620-3.20 
  Marcenaro, Alessandro 1786  * ITA1.0010.08201.60 
  Ferrari, Claudio 1928 ITA1.0010.18203.60 
 * 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)
 

 

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