Rapid: Individual Calculations March 2015
 Petrova, Irina  Total change: 18.40  Rating chartPersonal card
 Kyiv Rapid Cup -1 -2015 Kiev UKR 2015-01-25
RcRownchangeKK*chgGame
 2191 2157 3.00 6 0.17 20 3.40 
  Dolzhykova, Kateryna wm2241 UKR0.001-0.3820-7.60 
  Khadzh Khamed, Naser 2027 UKR1.0010.32206.40 
  Kazakov, Maksym 2199 UKR0.5010.06201.20 
  Pavlov, Sergey m2547 UKR0.001-0.0920-1.80 
  Sakhatskyi, Oleksandr 1992 UKR1.0010.28205.60 
  Marusenko, Petr m2141 UKR0.501-0.0220-0.40 

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)
 
 2nd International Chess Tournament Memory of "Nebesna sotnya" (rapid) Lutsk, Volyn region UKR 2015-02-21
RcRownchangeKK*chgGame
 2177 2157 5.00 9 0.75 20 15.00 
  Sulypa, Oleksandr g2433 UKR0.5010.33206.60 
  Sergeev, Vladimir g2496 UKR0.001-0.1220-2.40 
  Morozov, Vitalij 1965 UKR0.001-0.7520-15.00 
  Sawicki, Wojciech 1757  * POL1.0010.08201.60 
  Kalinina, Olga wg2320 UKR0.5010.22204.40 
  Shakhov, Mykhailo 1945 UKR1.0010.23204.60 
  Polyakov, Maxim m2392 UKR0.001-0.2120-4.20 
  Sidletsky, Andrey 1958 UKR1.0010.24204.80 
  Grinev, Valeriy m2331 UKR1.0010.732014.60 
 * 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)
 

 

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