Individual Calculations October 2021
 Lamard, Guillaume  Total change: 30.80  Rating chartPersonal card
 Guimaraes Chess Open 2021 (PCT) Guimaraes POR 2021-08-24
RcRownchangeKK*chgGame
 2368 2480 7.50 9 1.81 10 18.10 
  Dumoulin, Michel 2080  * BEL1.0010.08100.80 
  Fernandes, Ricardo Paulos 2176 POR1.0010.14101.40 
  Santos, Jose Guilherme B Lima f2305 POR1.0010.27102.70 
  Domingo Nunez, Ruben f2365 ESP1.0010.34103.40 
  Kourkoulos-Arditis, Stamatis m2505 GRE0.5010.03100.30 
  Erigaisi, Arjun g2597 IND0.001-0.3410-3.40 
  Valmana Canto, Jaime m2399 ESP1.0010.39103.90 
  Lopez Mulet, Inigo m2385 ESP1.0010.37103.70 
  Galperin, Platon m2498 UKR1.0010.53105.30 
 * 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)
 
 CECLUB Primera Division 2021 Linares ESP 2021-09-08
RcRownchangeKK*chgGame
 2512 2483 4.50 7 1.27 10 12.70 
  Plazuelo Pascual, Juan m2463 ESP1.0010.47104.70 
  Socko, Bartosz g2617 POL0.5010.18101.80 
  Pulvett Marin, Daniel Eduardo m2492 ESP0.5010.01100.10 
  Sosa, Tomas m2565 ARG0.5010.11101.10 
  Suarez Gomez, Julio m2447 ESP1.0010.45104.50 
  Asis Gargatagli, Hipolito g2475 ESP0.501-0.0110-0.10 
  Lopez Martinez, Josep Manuel g2524 ESP0.5010.06100.60 

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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