Individual Calculations July 2023
 Cherniaiev, Tykhon  Total change: 0.80  Rating chartPersonal card
 37th Voivoda Cup Legnica POL 2023-05-30
RcRownchangeKK*chgGame
 2414 2330 3.50 9 0.04 20 0.80 
  Dzida, Kamil 2352 POL0.5010.03200.60 
  Bogdanov, Egor m2394 UKR0.001-0.4120-8.20 
  Nowak, Lukasz f2397 POL1.0010.592011.80 
  Razin, Vadim 2407 UKR0.5010.11202.20 
  Golubka, Petro g2371 UKR0.5010.06201.20 
  Jarmula, Lukasz g2439 POL0.001-0.3520-7.00 
  Klimkowski, Jan f2474 POL0.5010.19203.80 
  Haba, Petr g2447 CZE0.5010.16203.20 
  Seemann, Jakub f2446 POL0.001-0.3420-6.80 

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)
 

 

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