Rapid: Individual Calculations April 2023
 Nikishin, Igor  Total change: 30.00  Rating chartPersonal card
 Rapid Moscow. March 2023 - 2 Moscow RUS 2023-03-18
RcRownchangeKK*chgGame
 1658 1673 4.50 7 0.75 40 30.00 
  Tolstygin, Kirill 1273  * RUS1.0010.08403.20 
  Gurov, Rodion 2104 RUS0.001-0.0740-2.80 
  Danilina, Sofya 1434 RUS1.0010.20408.00 
  Rojas Salas, Steven f2067 PER0.001-0.0840-3.20 
  Tereshchenko, Eliza 1270 FID1.0010.08403.20 
  Tsybikov, Mikhail 1258 RUS1.0010.07402.80 
  Guseva, Marina mwg2197 RUS0.5010.474018.80 
 * 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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