Individual Calculations December 2022
 Zadorozhny, Ioann  Total change: -49.20  Rating chartPersonal card
 The Southern Federal District Championship B-17 Olginka RUS 2022-11-02
RcRownchangeKK*chgGame
 1519 1611 4.50 9 -1.23 40 -49.20 
  Zhugin, Nikolay 2176 RUS0.001-0.0240-0.80 
  Kulik, Egor 1265 RUS1.0010.11404.40 
  Katkov, Makar 1449 RUS0.001-0.7140-28.40 
  Ivanov, Timur 1363 RUS0.501-0.3140-12.40 
  Masterskih, Bogdan 1585 RUS1.0010.464018.40 
  Fedorov, Semen 1518 RUS0.001-0.6340-25.20 
  Kozlenko, Daniil 1605 RUS0.001-0.5140-20.40 
  Karpenko, Artyom A 1344 RUS1.0010.18407.20 
  Shkurakov, Kirill 1366 RUS1.0010.20408.00 

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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