Individual Calculations September 2022
 Lumachi, Gabriele  Total change: 32.40  Rating chartPersonal card
 WE 2 La regina degli scacchi a Roma - A Roma ITA 2022-07-29
RcRownchangeKK*chgGame
 2231 2355 2.50 4 -0.09 20 -1.80 
  Procacci, Sergio 2006 ITA1.0010.11202.20 
  Palozza, Christian f2274 ITA0.501-0.1120-2.20 
  Bettalli, Francesco f2237 ITA0.501-0.1620-3.20 
  Aghayev, Miragha m2406 ITA0.5010.07201.40 

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)
 
 FE 20 Spilimbergo - A Spilimbergo ITA 2022-08-09
RcRownchangeKK*chgGame
 2328 2355 6.00 9 1.25 20 25.00 
  Bommini, Mounika Akshaya wm2087 IND0.501-0.3320-6.60 
  Kobl, Rudolf 2071 GER1.0010.16203.20 
  Bettalli, Francesco f2249 ITA1.0010.36207.20 
  Razafindratsima, Timothe f2418 FRA1.0010.592011.80 
  Das, Sayantan m2459 IND0.5010.14202.80 
  Karthik, Venkataraman g2477 IND0.001-0.3320-6.60 
  Vignesh, N R m2467 IND0.001-0.3520-7.00 
  Goldbeck, Lars f2247 GER1.0010.35207.00 
  Doric, Darko m2473 CRO1.0010.662013.20 

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)
 
 FE Bella Italia - A Lignano Sabbiadoro ITA 2022-08-17
RcRownchangeKK*chgGame
 2298 2355 5.00 8 0.46 20 9.20 
  Bordignon, Angelo 2062 ITA1.0010.15203.00 
  Player, Edmund C 2158 ENG1.0010.25205.00 
  Ghosh, Diptayan g2538 IND0.5010.24204.80 
  Sonis, Francesco g2543 ITA0.5010.24204.80 
  Urbani, Gabriel 2063 ITA1.0010.15203.00 
  Visakh, N R g2542 IND0.001-0.2620-5.20 
  Gelle, Istvan f2218 HUN1.0010.32206.40 
  Aaron, Deepak 2263 USA0.001-0.6320-12.60 

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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