Rapid: Individual Calculations April 2023
 Sakhabeev, Artur  Total change: 56.40  Rating chartPersonal card
 Rapid Grand Prix 2023 - Chelny 5th stage Naberezhnye Chelny RUS 2023-02-23
RcRownchangeKK*chgGame
 1641 1629 5.00 8 0.99 40 39.60 
  Trushnikov, Yury 1223 RUS1.0010.08403.20 
  Efimov, Leonid 2227 RUS0.001-0.0240-0.80 
  Yalmukhametov, Samat 1289 RUS1.0010.12404.80 
  Gorin, Andrey 1896 RUS0.001-0.1840-7.20 
  Khabibullin, Danis M. 1263 RUS1.0010.10404.00 
  Sultanov, Dzhalil 1955 RUS0.5010.374014.80 
  Agliullin, Renat 1659 RUS1.0010.544021.60 
  Grishunin, Artur 1614 RUS0.501-0.0240-0.80 

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)
 
 Rapid Grand Prix 2023 - Chelny 6th stage Naberezhnye Chelny RUS 2023-03-08
RcRownchangeKK*chgGame
 1613 1629 5.00 8 0.42 40 16.80 
  Badretdinov, Tamerlan 1229  * RUS1.0010.08403.20 
  Safin, Robert f2234 RUS0.001-0.0240-0.80 
  Khusnutdinov, Emil 1262 RUS1.0010.10404.00 
  Gabitov, Ruslan 2148 RUS0.001-0.0340-1.20 
  Khabibullin, Danis M. 1263 RUS0.001-0.9040-36.00 
  Shtanko, Egor 1246 RUS1.0010.09403.60 
  Kiselev, Kirill 1293 RUS1.0010.12404.80 
  Efimov, Leonid 2227 RUS1.0010.984039.20 
 * 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)
 

 

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