Individual Calculations November 2022
 Platinetti, Davide  Total change: 16.80  Rating chartPersonal card
 CIS 2022 - Serie Promozione Piemonte Girone 3 Spinetta Marengo ITA 2022-09-30
RcRownchangeKK*chgGame
 1536 1160 0.00 1 -0.09 40 -3.60 
  Alberti, Davide 1536 ITA0.001-0.0940-3.60 

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 10 Settimanale Magnus Carlsen Rounds 1-2-3-4 Briga Novarese ITA 2022-10-07
RcRownchangeKK*chgGame
 1381 1124 1.00 2 0.51 40 20.40 
  Pontiroli, Luca 1597 ITA0.001-0.0540-2.00 
  Piazza, Francesco 1165 ITA1.0010.564022.40 

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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