Rapid: Individual Calculations May 2023
 Prokudin, Nikolay  Total change: 70.80  Rating chartPersonal card
 Chess Plaza April 2023 Rapid_B Moscow RUS 2023-04-08
RcRownchangeKK*chgGame
 1446 1146 3.50 6 2.05 20 41.00 
  Olimpiev, Alexey 1882 SUI0.0010.00200.00 
  Taran, German Ed 1169 RUS1.0010.532010.60 
  Gaan, Anatoly K. 1645 RUS0.001-0.0420-0.80 
  Komarov, Alexey 1613 RUS0.5010.45209.00 
  Volgapkin, Ivan 1121 RUS1.0010.47209.40 
  Protas, Dmitry 1248 RUS1.0010.642012.80 

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)
 
 Gagarinsky April 2023_Rapid Moscow RUS 2023-04-15
RcRownchangeKK*chgGame
 1316 1146 3.00 5 1.49 20 29.80 
  Kurtyukin, Sergey 1469 RUS0.001-0.1320-2.60 
  Taran, German Ed 1169 RUS1.0010.532010.60 
  Voronin, Vladimir Al 1503 RUS1.0010.892017.80 
  Kvitko, Aleksandr Dm 1175 RUS0.001-0.4620-9.20 
  Babayan, Eduard 1266 RUS1.0010.662013.20 

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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