Rapid: Individual Calculations October 2023
 Deryabin, Dmitry  Total change: -12.00  Rating chartPersonal card
 Grand-Prix Rapid Yekaterinburg 2023. 5th stage Yekaterinburg RUS 2023-09-17
RcRownchangeKK*chgGame
 1384 1062 1.00 7 -0.30 40 -12.00 
  Melkozerova, Ulyana 1648 RUS0.001-0.0240-0.80 
  Zinovev, Grigorii 1352 RUS0.001-0.1640-6.40 
  Stolbova, Ekaterina 1426 RUS0.001-0.1040-4.00 
  Shvets, Denis 1329 RUS1.0010.824032.80 
  Gyleva, Albina 1675 RUS0.001-0.0240-0.80 
  Mykhamadeev, Artur 1037 RUS0.001-0.5340-21.20 
  Tudvasev, Roman 1222 RUS0.001-0.2940-11.60 

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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