Individual Calculations September 2022
 Galperin, Platon  Total change: 20.20  Rating chartPersonal card
 X Torneo Internacional Cidade de Pontevedra Masters Pontevedra ESP 2022-07-24
RcRownchangeKK*chgGame
 2394 2518 7.50 9 1.76 10 17.60 
  Otero Nogueira, Brais 2118  * ESP1.0010.08100.80 
  Mahitosh, Dey f2212 IND1.0010.14101.40 
  Bernal Moro, Luis Javier m2404 ESP0.501-0.1610-1.60 
  Tadevosyan, Aspet 2177 ESP1.0010.12101.20 
  Grieve, Harry f2390 ENG1.0010.33103.30 
  Mendonca, Leon Luke g2567 IND0.5010.07100.70 
  Grigoryan, Karen H. g2643 ARM1.0010.67106.70 
  Mirzoev, Emil g2493 UKR1.0010.47104.70 
  Ruck, Robert g2544 HUN0.5010.04100.40 
 * 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)
 
 II Open Internacional Merida Patrimonio de la Humanidad Merida ESP 2022-08-02
RcRownchangeKK*chgGame
 2247 2506 6.50 9 -0.60 10 -6.00 
  Vazquez Gonzalez, Francisco 2106  * ESP1.0010.08100.80 
  Fernandez Camello, Alejandro 2199 ESP1.0010.14101.40 
  Chandran, Kapil f2360 USA0.501-0.2010-2.00 
  Jaramago Ledo, Javier 1975 ESP0.501-0.4710-4.70 
  Lopez Gonzalez, Alfonso 2261 ESP1.0010.20102.00 
  Katz, Alexander m2412 USA0.001-0.6310-6.30 
  Rodriguez Garcia, Manuel Francis 2154 ESP1.0010.11101.10 
  Arias Gaviria, Mario Alexis c2280 PER1.0010.21102.10 
  Castellanos Rodriguez, Renier m2474 ESP0.501-0.0410-0.40 
 * 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)
 
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa Masters Ustron POL 2022-08-12
RcRownchangeKK*chgGame
 2407 2506 6.50 9 0.86 10 8.60 
  Pniaczek, Marek f2292 POL1.0010.23102.30 
  Kowalski, Igor m2319 POL1.0010.26102.60 
  Cukrowski, Filip f2386 POL0.501-0.1610-1.60 
  Jurcik, Marian g2409 SVK1.0010.37103.70 
  Jarmula, Lukasz g2445 POL0.501-0.0810-0.80 
  Klimkowski, Jan f2423 POL1.0010.39103.90 
  Dzida, Kamil 2273 POL0.501-0.2910-2.90 
  Areshchenko, Alexander g2671 UKR0.5010.22102.20 
  Levin, Felix g2448 GER0.501-0.0810-0.80 

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)
 

 

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