Individual Calculations September 2019
 Artelnykh, Leonid  Total change: 12.00  Rating chartPersonal card
 Yaroslav Mudryj 2019_B11 Yaroslavl RUS 2019-07-23
RcRownchangeKK*chgGame
 1123 1270 4.00 7 -0.83 40 -33.20 
  Ostrovski, Yaroslav 1125 RUS0.501-0.1940-7.60 
  Gidaspov, Alexander 1001 RUS1.0010.17406.80 
  Surinov, Mikhail A 1262 RUS0.001-0.5140-20.40 
  Kopulov, Mikhail 1200 RUS0.501-0.1040-4.00 
  Molyushkin, Vladimir 1048 RUS0.001-0.7840-31.20 
  Tonkikh, Daniil 1089 RUS1.0010.264010.40 
  Grishin, Aleksandr Y. 1137 RUS1.0010.324012.80 

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)
 
 109 Peters Rook - Open Cup 11 Petergof RUS 2019-08-03
RcRownchangeKK*chgGame
 1273 1352 6.00 8 1.13 40 45.20 
  Kats, Ilya 1055 RUS1.0010.15406.00 
  Zaitsev, Denis E 1233 RUS0.501-0.1640-6.40 
  Korotkikh, Miron 1277 RUS0.001-0.6040-24.00 
  Pegasov, Pavel 1088 RUS1.0010.18407.20 
  Fotchenkov, Timofey 1213 RUS1.0010.314012.40 
  Ushakov, Nikita 1423 RUS1.0010.604024.00 
  Kharin, Yakov 1141 RUS1.0010.23409.20 
  Akhmedov, David 1752  * RUS0.5010.424016.80 
 * 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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