Rapid: Individual Calculations April 2022
 Dryabin, Maksim Al  Total change: 28.20  Rating chartPersonal card
 Serpukhov rapid 2022 U13 Serpukhov RUS 2022-03-07
RcRownchangeKK*chgGame
 1311 1392 5.50 7 1.41 20 28.20 
  Sereda, Margarita Ser 1010 RUS1.0010.09201.80 
  Gizunov, Iaroslav 1127 RUS0.501-0.3220-6.40 
  Vyblov, Stanislav 1122 RUS1.0010.17203.40 
  Rybkin, Roman An 1577 RUS0.001-0.2620-5.20 
  Tereshchenko, Eva 1320 RUS1.0010.40208.00 
  Rostovtsev, Petr 1476 RUS1.0010.622012.40 
  Fotchenkov, Timofey 1546 RUS1.0010.712014.20 

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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