Rapid: Individual Calculations May 2023
 Surinov, Mikhail A  Total change: 107.20  Rating chartPersonal card
 Russian Championship B15 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1785 1682 6.50 9 2.68 40 107.20 
  Nyrkov, Maksim 1282  * RUS1.0010.08403.20 
  Zemlyanskii, Ivan f2320 RUS0.001-0.0140-0.40 
  Gantsev, Daniil 1404 RUS1.0010.17406.80 
  Prokhorov, Aleksey 2174 RUS0.001-0.0440-1.60 
  Kobets, Vasily 1448 RUS1.0010.21408.40 
  Zhdanov, Ivan An. 1437 RUS1.0010.20408.00 
  Filippov, Kirill P. 1977 RUS1.0010.854034.00 
  Popov, Tikhon 1917 RUS1.0010.794031.60 
  Novozhilov, Semen c2103 RUS0.5010.434017.20 
 * 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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