Rapid: Individual Calculations December 2022
 Galperin, Platon  Total change: -1.50  Rating chartPersonal card
 Stockholm Grand Prix by Elite Hotels 2022 rpd Stockholm SWE 2022-11-04
RcRownchangeKK*chgGame
 2116 2413 3.50 4 0.15 10 1.50 
  Gustavsson, Kent 2013  * FIN1.0010.08100.80 
  Nordenfur, Tim 2047 SWE1.0010.10101.00 
  Tuomainen, Felix f2157 SWE1.0010.19101.90 
  Trost, Edvin f2247 SWE0.501-0.2210-2.20 
 * 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)
 
 Gefle Elite Chess Open 2022 rpd Gavle SWE 2022-11-18
RcRownchangeKK*chgGame
 2023 2413 3.00 4 -0.65 10 -6.50 
  Walinder, Jonas 2013  * SWE1.0010.08100.80 
  Persson, Lars 1971 1999 SWE1.0010.07100.70 
  Jogstad, Daniel c1973 SWE0.001-0.9410-9.40 
  Pettersson, Tobias 2106 SWE1.0010.14101.40 
 * 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)
 
 Uppsala Mote 2022 rpd Uppsala SWE 2022-11-26
RcRownchangeKK*chgGame
 2064 2413 3.00 3 0.35 10 3.50 
  Trsavec, Peter 2013  * SWE1.0010.08100.80 
  Grahn, Vidar 2023 SWE1.0010.09100.90 
  Johnson, Daniel 2155 SWE1.0010.18101.80 
 * 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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