Individual Calculations November 2023
 Kosta, Kelvin  Total change: 29.20  Rating chartPersonal card
 European Open Club Cup 2023 Durres ALB 2023-10-01
RcRownchangeKK*chgGame
 2124 1940 2.00 5 0.57 40 22.80 
  Derakhshani, Borna f2358 ENG0.001-0.0740-2.80 
  Duijn, Richard f2214 NED0.001-0.1740-6.80 
  Garcia, Jason 1961 WLS0.5010.03401.20 
  Lochte, Thomas 1990 GER1.0010.574022.80 
  Pedersen, Carsten 2098 DEN0.5010.21408.40 

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)
 
 Kampionati Kombetar Ekipor 2023 Durres ALB 2023-10-23
RcRownchangeKK*chgGame
 1510 1940 5.50 6 0.16 40 6.40 
  Sherollari, Semion 1333 ALB1.0010.02400.80 
  Dafa, Sirio 1744 ALB1.0010.254010.00 
  Shollaj, Thanasi 1317 ALB1.0010.01400.40 
  Boci, Mateo 1771 ALB0.501-0.2240-8.80 
  Qerimi, Aron 1540  * ALB1.0010.08403.20 
  Cacaj, Skerdi 1356 ALB1.0010.02400.80 
 * 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)
 

 

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