Blitz: Individual Calculations April 2013
 Bisiriyu-Salam, Oluwaseun  Total change: -38.20  Rating chartPersonal card
 2013 MCC March $500 FIDE Blitz New York, New York USA 2013-03-22
RcRownchangeKK*chgGame
 2228 2188 1.00 5 -1.25 20 -25.00 
  Kekelidze, Mikheil g2504 GEO0.001-0.1320-2.60 
  Mena, Carlos E f2323 CUB0.001-0.3220-6.40 
  La Marca, Edward N 2080 USA0.501-0.1520-3.00 
  Akylbekov, Nasyr 2320 KAZ0.001-0.3220-6.40 
  Yagiz, Bora 1911 TUR0.501-0.3320-6.60 

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)
 
 Bobby Fischer 70th Birthday Blitz Tournament New York, New York USA 2013-03-26
RcRownchangeKK*chgGame
 2052 2188 2.00 4 -0.66 20 -13.20 
  Sorkin, Igor 2370 ISR0.001-0.2620-5.20 
  Pineda, Julio 1892 VEN1.0010.15203.00 
  Apelo, David A 1960 USA0.001-0.7920-15.80 
  Layevskiy, Michael 1986 USA1.0010.24204.80 

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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