Individual Calculations December 2021
 Turner, Matthew J  Total change: 2.20  Rating chartPersonal card
 XV Torneio Internacional da Figueira da Foz - Sabir Ali Figueira da Foz POR 2021-10-31
RcRownchangeKK*chgGame
 2326 2471 6.50 9 0.38 10 3.80 
  Movsisyan, Tigran 2071  * ESP1.0010.08100.80 
  Rodriguez Lopez, Rafael m2225 ESP1.0010.19101.90 
  Cumming, Rhys f2369 ENG0.501-0.1410-1.40 
  Vassallo Barroche, Mauricio m2340 ESP0.501-0.1810-1.80 
  Senlle Caride, Miguel f2374 ESP0.501-0.1310-1.30 
  Walter, Szymon f2277 POL1.0010.25102.50 
  Galego, Luis g2485 POR0.5010.02100.20 
  Del Prado Rodriguez, Xulio f2325 ESP1.0010.30103.00 
  Vasquez Schroeder, Rodrigo g2467 CHI0.501-0.0110-0.10 
 * 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)
 
 2021/22 4NCL Division 1 & 2 Rounds 1-2 Milton Keynes ENG 2021-11-27
RcRownchangeKK*chgGame
 2353 2474 0.50 1 -0.16 10 -1.60 
  Derakhshani, Borna f2353 ENG0.501-0.1610-1.60 

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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