Individual Calculations January 2023
 Maribao, Alexis Emil  Total change: 87.20  Rating chartPersonal card
 MPCL Manny Pacquiao International Open Chess Festival General Santos City PHI 2022-12-13
RcRownchangeKK*chgGame
 2368 2090 3.50 7 2.18 40 87.20 
  Basso, Pier Luigi g2516 ITA0.001-0.0740-2.80 
  Turqueza, Mari Joseph f2309 PHI0.001-0.2240-8.80 
  Young, Angelo m2286 PHI1.0010.754030.00 
  Nouri, Alekhine f2259 PHI1.0010.724028.80 
  Sivuk, Vitaly g2570 SWE0.5010.454018.00 
  Bryant, John Daniel m2413 USA0.001-0.1340-5.20 
  Nebato, Sheider 2224 PHI1.0010.684027.20 

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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