Rapid: Individual Calculations April 2021
 Sokolova, Regina  Total change: 7.80  Rating chartPersonal card
 Serpukhov rapid 2021 U11 Serpukhov RUS 2021-03-07
RcRownchangeKK*chgGame
 1184 1220 3.00 5 0.27 20 5.40 
  Kuzminykh, Mikhail 1140 RUS0.001-0.6120-12.20 
  Geraschenko, Anton Dm 1011 RUS1.0010.23204.60 
  Petrova, Elena V. 1125 RUS1.0010.37207.40 
  Mikhno, Dmitrii 1377 RUS1.0010.712014.20 
  Afineevskij, Ilya 1269 RUS0.001-0.4320-8.60 

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)
 
 Cup of Minin rapid_2021 Nizhniy Novgorod RUS 2021-03-21
RcRownchangeKK*chgGame
 1111 1220 4.00 6 0.12 20 2.40 
  Luzhavin, Mikhail 1144 RUS0.501-0.1020-2.00 
  Semenovykh, Ilya 1104 RUS1.0010.34206.80 
  Kvadritsius, Alexey 1040 RUS0.001-0.7420-14.80 
  Pyatnitsyn, Matvey A 1084 RUS1.0010.32206.40 
  Klepikov, Ilya 1155 RUS0.501-0.0920-1.80 
  Rossomakhin, Efim 1140 RUS1.0010.39207.80 

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)
 

 

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