Rapid: Individual Calculations June 2023
 Murzin, Ivan  Total change: -16.80  Rating chartPersonal card
 Dostoyanie Rapid 2023 Stage 36 Kaluga RUS 2023-04-29
RcRownchangeKK*chgGame
 1561 1545 5.50 9 0.82 40 32.80 
  Stepanyan, Grigor 1145  * RUS1.0010.08403.20 
  Abliazov, Evgeny 1935 RUS1.0010.914036.40 
  Grishin, Grigoriy G. 2214 RUS0.001-0.0140-0.40 
  Borodulin, Gleb 1308 RUS1.0010.20408.00 
  Pafnucheva, Polina 1368 RUS0.501-0.2340-9.20 
  Murashko, Vasiliy 1723 RUS0.001-0.2740-10.80 
  Mavrin, Roman 1588 RUS0.001-0.4440-17.60 
  Guk, Lev 1408 RUS1.0010.324012.80 
  Pafnucheva, Ksenia 1362 RUS1.0010.264010.40 
 * 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)
 
 Dostoyanie Rapid 2023 Stage 37 Kaluga RUS 2023-05-20
RcRownchangeKK*chgGame
 1532 1545 2.00 6 -1.24 40 -49.60 
  Moiseev, Alexandr A 2103 RUS0.001-0.0340-1.20 
  Plekhanov, Gennadij 1182 RUS0.501-0.4040-16.00 
  Bogatirev, Nikolay 1534 RUS1.0010.484019.20 
  Murashko, Vasiliy 1696 RUS0.001-0.3040-12.00 
  Semenova, Sofia 1468 RUS0.501-0.1140-4.40 
  Kozello, Vasilisa Ser 1206 RUS0.001-0.8840-35.20 

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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