Individual Calculations February 2023
 Gatineau, Yovann  Total change: 25.30  Rating chartPersonal card
 19e Bois-Colombes Chess Master - Open A BOIS COLOMBES FRA 2022-12-26
RcRownchangeKK*chgGame
 2191 2354 6.00 9 -0.25 10 -2.50 
  Charron, Thomas 2048 FRA1.0010.14101.40 
  Levannier-Gouel, Marius 1964 FRA1.0010.09100.90 
  Roshka, Yevgeniy m2510 UKR0.001-0.2910-2.90 
  Sterck, Arno f2217 BEL1.0010.32103.20 
  Priyanka, Nutakki wg2316 IND0.001-0.5510-5.50 
  Boucquet, Emile c2200 BEL0.001-0.7110-7.10 
  Majek, Kacper 2117 POL1.0010.20102.00 
  De Block, Yordi 2077 BEL1.0010.17101.70 
  Eveno, Nathan 2270 FRA1.0010.38103.80 

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)
 
 Roquetas Chess Festival 2023 - XXXIV International Open Roquetas de Mar (Almeria) ESP 2023-01-03
RcRownchangeKK*chgGame
 2271 2354 6.50 9 1.19 10 11.90 
  Iglesias Ferreira, Andres 1949 ESP1.0010.08100.80 
  Cobo Montejo, Miguel Angel 2102 ESP1.0010.19101.90 
  Fier, Alexandr g2602 BRA0.001-0.1910-1.90 
  Bernado Lopez, Roger f2180 ESP1.0010.27102.70 
  Tudela Corbalan, Carlos f2246 ESP1.0010.35103.50 
  Merario Alarcon, Andres m2438 ESP0.001-0.3810-3.80 
  Llena Velarde, David 2038 ESP1.0010.13101.30 
  Garcia Ramos, Daniel m2433 ESP1.0010.61106.10 
  Alvarez Pedraza, Aramis g2451 CUB0.5010.13101.30 

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)
 
 Six Days New Year IM Budapest January 2023 IM Budapest HUN 2023-01-23
RcRownchangeKK*chgGame
 2226 2354 7.50 9 1.59 10 15.90 
  Apol, Luitjen Akselsson 2214 FAI1.0010.31103.10 
  To, Nhat Minh m2335 HUN0.501-0.0310-0.30 
  Papp, Levente f2391 HUN1.0010.55105.50 
  Jakab, Attila m2308 HUN0.001-0.5610-5.60 
  Farkas, Gabor f2321 SVK1.0010.45104.50 
  Semprun Martinez, Fernando 2106 ESP1.0010.19101.90 
  Urhegyi, Marton f2253 HUN1.0010.36103.60 
  La Barbera, Manfredi 1961 ITA1.0010.08100.80 
  Daroczi, Donat 2148 HUN1.0010.24102.40 

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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