Individual Calculations October 2021
 Sedina, Elena  Total change: 4.30  Rating chartPersonal card
 SMM 2021 NLB round 1 decentralised SUI 2021-08-29
RcRownchangeKK*chgGame
 2148 2279 1.00 1 0.32 10 3.20 
  Mannhart, Marcel f2148 LIE1.0010.32103.20 

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)
 
 CIS 2021 - Serie A2 Girone 4 Forli' ITA 2021-09-17
RcRownchangeKK*chgGame
 2040 2259 4.00 4 0.92 10 9.20 
  Cora, Massimo 2079 ITA1.0010.26102.60 
  Ballotti, Luca 2124 ITA1.0010.32103.20 
  Zamengo, Bruno 1911 ITA1.0010.11101.10 
  Vianello, Marco 2044 ITA1.0010.23102.30 

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)
 
 CISF 2021 - Finale nazionale Montesilvano ITA 2021-09-22
RcRownchangeKK*chgGame
 2113 2259 2.50 5 -0.81 10 -8.10 
  Scagliarini, Lara 1859  * ITA0.001-0.9210-9.20 
  Zimina, Olga mwg2334 ITA0.5010.10101.00 
  Cassi, Elisa 2051 ITA1.0010.23102.30 
  Palma, Maria wf1965 ITA1.0010.15101.50 
  Brunello, Marina mwg2354 ITA0.001-0.3710-3.70 
 * 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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