Rapid: Individual Calculations April 2022
 Protasov, Kirill  Total change: -108.20  Rating chartPersonal card
 North-West chess Championship 2022 men. RAPID. St. Petersburg RUS 2022-03-19
RcRownchangeKK*chgGame
 1574 1810 3.50 9 -3.48 20 -69.60 
  Ekdyshman, Mikhail m2301 RUS0.001-0.0420-0.80 
  Ryumin, Zakhar 1470 RUS0.001-0.8820-17.60 
  Pobegailov, Timofei 1473 RUS0.001-0.8820-17.60 
  Baybaratskiy, Kirill A. 1500 RUS1.0010.14202.80 
  Ivanov, Anton 1611 RUS1.0010.24204.80 
  Troshichev, Yaroslav 1417 RUS0.501-0.4220-8.40 
  Efremov, Ivan 1410  * RUS1.0010.08201.60 
  Markov, Nikolay 1414 RUS0.001-0.9220-18.40 
  Simakov, Vadim 1567 RUS0.001-0.8020-16.00 
 * 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)
 
 Pushkin 2022 Culture Worker Day Rapid St. Petersburg RUS 2022-03-26
RcRownchangeKK*chgGame
 1504 1810 4.00 7 -1.93 20 -38.60 
  Kapitonov, Valery 1450 RUS0.001-0.9020-18.00 
  Salmin, Vitaliy 1529 RUS1.0010.16203.20 
  Duev, Dmitriy 1556 RUS1.0010.19203.80 
  Yakovlev, Aleksey And. 1410  * RUS0.001-0.9220-18.40 
  Tsvetkov, Georgiy 1591 RUS1.0010.22204.40 
  Babintsev, Maksim 1369 RUS0.001-0.9420-18.80 
  Chinilin, Gennadiy 1623 RUS1.0010.26205.20 
 * 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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