Individual Calculations April 2023
 Potapenko, Nikita  Total change: 65.20  Rating chartPersonal card
 Classic - SFO championship - 2023 - Men Novosibirsk RUS 2023-03-06
RcRownchangeKK*chgGame
 1794 1548 4.50 9 1.63 40 65.20 
  Labutin, Danila 2146 RUS1.0010.984039.20 
  Dudarev, Vladislav 2140 RUS0.001-0.0240-0.80 
  Pozharsky, Nikolai 2041 RUS0.001-0.0440-1.60 
  Boiarintsev, Vitaly f2233 RUS0.001-0.0140-0.40 
  Kitsul, Artem 1237 RUS0.501-0.3640-14.40 
  Mescheryakov, Alexander 1205 RUS1.0010.12404.80 
  Dashinamzhilov, Viktor 1148  * RUS0.501-0.4240-16.80 
  Gerber, Vyacheslav 1978 RUS1.0010.934037.20 
  Kalyndu, Aldynbek 2014 RUS0.5010.454018.00 
 * 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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