Individual Calculations January 2022
 Krzyzanowski, Marcin  Total change: 13.30  Rating chartPersonal card
 2 Elllobregat Open Chess Grupo A Castelldefels ESP 2021-11-30
RcRownchangeKK*chgGame
 2492 2510 6.00 9 1.33 10 13.30 
  Moll, Arne c2224 NED1.0010.16101.60 
  Suvorov, Alexander f2391 GER1.0010.34103.40 
  Abdusattorov, Nodirbek g2646 UZB0.5010.18101.80 
  Ponomariov, Ruslan g2633 UKR0.5010.17101.70 
  Das, Sayantan m2436 IND1.0010.40104.00 
  Erigaisi, Arjun g2627 IND0.001-0.3410-3.40 
  Molina, Roberto Junio Brito m2434 BRA1.0010.40104.00 
  Karthikeyan, Murali g2630 IND0.001-0.3410-3.40 
  Garrido Outon, Alex f2411 ESP1.0010.36103.60 

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)
 

 

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