Blitz: Individual Calculations August 2023
 Lazarenko, Zlata  Total change: 154.00  Rating chartPersonal card
 Golubitskaya OPEN blitz - 2023 Golubitskaya RUS 2023-06-24
RcRownchangeKK*chgGame
 1881 1121 3.00 8 2.57 35 89.95 
  Sorokotyagin, Sergey 2192 RUS0.0010.00350.00 
  Piankov, Evgenij m2095 UKR1.0011.003535.00 
  Petrov, Viacheslav 1795 RUS1.0010.993534.65 
  Naumov, Ivan 2156 RUS1.0011.003535.00 
  Kalensky, Valery 1933 RUS0.0010.00350.00 
  Ushakov, Aleksander 1947 RUS0.0010.00350.00 
  Ponomarev, Arseniy 1193 RUS0.001-0.4035-14.00 
  Shadrin, Roman 1737 RUS0.001-0.0235-0.70 

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)
 
 Malaya zemlya 2023_BLITZ Grand Prix of Russia Novorossiysk RUS 2023-07-29
RcRownchangeKK*chgGame
 1594 1416 5.50 12 1.83 35 64.05 
  Petrosyan, Gaspar 1800 RUS0.001-0.0935-3.15 
  Vasilchenko, Savva 1055 RUS1.0010.10353.50 
  Islamov, Kamil 1803 RUS0.001-0.0935-3.15 
  Ermolaev, Yaroslav S. 1089 RUS1.0010.13354.55 
  Khokhlov, Igor V 1712 RUS1.0010.853529.75 
  Petrov, Alexander 1818 RUS0.5010.423514.70 
  Rogov, Ivan 1787 RUS0.001-0.1035-3.50 
  Karulin, Nikita 1713 RUS0.001-0.1535-5.25 
  Romanov, Roman 1799 RUS1.0010.913531.85 
  Baltin, David 1687 RUS0.001-0.1735-5.95 
  Ishin, Vladimir 1109 RUS1.0010.14354.90 
  Davtyan, David 1754 RUS0.001-0.1235-4.20 

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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