Individual Calculations November 2022
 Tsvetov, Ivan  Total change: -7.60  Rating chartPersonal card
 Rostov region championship - 2022_standard Rostov-on-Don RUS 2022-09-22
RcRownchangeKK*chgGame
 1483 1512 3.50 8 -1.03 40 -41.20 
  Dmitrenko, Rodion 1112  * RUS1.0010.08403.20 
  Kalashnikov, Maksim 2050 RUS0.001-0.0340-1.20 
  Gevorkyan, Ashot 1354 RUS1.0010.294011.60 
  Korovjakovsky, Dmitryi 1932 RUS0.001-0.0740-2.80 
  Darbinyan, Artem 1440 RUS0.001-0.6040-24.00 
  Ivanova, Tatiana V 1435 RUS0.001-0.6140-24.40 
  Gorbachev, Nikita V 1333 RUS0.501-0.2340-9.20 
  Morzhakov, Nikolay 1206 RUS1.0010.14405.60 
 * 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)
 
 78th Anniversary of A.I. Zakharov_standard Rostov-on-Don RUS 2022-10-19
RcRownchangeKK*chgGame
 1650 1514 3.50 8 0.84 40 33.60 
  Nemtsev, Savely 1852 RUS0.5010.384015.20 
  Stadnichenko, Stanislav 1569 RUS1.0010.584023.20 
  Pogosov, David 1722 RUS0.001-0.2340-9.20 
  Drachev, Evgeniy 1524 RUS1.0010.514020.40 
  Bodrov, Dmitriy 1703 RUS0.001-0.2540-10.00 
  Kutovoi, Valery 1480 RUS1.0010.454018.00 
  Kuznetsova, Natalya A 1575 RUS0.001-0.4240-16.80 
  Donchenko, Ekaterina 1771 RUS0.001-0.1840-7.20 

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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