Individual Calculations December 2023
 Potapenko, Nikita  Total change: -67.60  Rating chartPersonal card
 SFO B17 2023 Kemerovo RUS 2023-10-31
RcRownchangeKK*chgGame
 1447 1589 4.50 9 -1.69 40 -67.60 
  Dubov, Egor 1238 RUS0.501-0.3940-15.60 
  Sarazhakov, Tagir V 1189  * RUS1.0010.08403.20 
  Bekasov, Ivan 1432 RUS0.501-0.2140-8.40 
  Rakhmatov, Timur 1285 RUS0.501-0.3640-14.40 
  Rudykh, Vladimir 1433 RUS1.0010.294011.60 
  Otdelnov, Kirill 2125 RUS0.001-0.0340-1.20 
  Lebedev, Matvey 1380 RUS0.501-0.2740-10.80 
  Lukianov, Rodion 1383 RUS0.501-0.2640-10.40 
  Chernyuk, Egor 1560 RUS0.001-0.5440-21.60 
 * 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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