Individual Calculations September 2021
 Storme, Isak  Total change: -93.80  Rating chartPersonal card
 PAUL KERES MEMORIAL FESTIVAL 2021 U20 Round-Robin Parnu EST 2021-08-01
RcRownchangeKK*chgGame
 2297 2398 3.50 9 -2.15 20 -43.00 
  Golubovskis, Maksims f2273 LAT0.501-0.1720-3.40 
  Haitin, Ilja f2320 EST0.001-0.6120-12.20 
  Chukavin, Kirill f2370 EST1.0010.46209.20 
  Timoshin, Andrei 2147 EST0.001-0.8120-16.20 
  Andrijashkin, Deniss 2069 EST0.501-0.3820-7.60 
  Shalamberidze, Akaki m2358 GEO1.0010.44208.80 
  Vypkhaniuk, Ihor m2412 UKR0.001-0.4820-9.60 
  Dmitrenko, Viktor m2444 UKR0.001-0.4420-8.80 
  Valkama, Eero f2278 FIN0.501-0.1620-3.20 

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)
 
 Uppsala Chess Festival 2021 GM 1 Uppsala SWE 2021-08-09
RcRownchangeKK*chgGame
 2460 2398 1.00 9 -2.74 20 -54.80 
  Seo, Jung Min m2471 SWE0.5010.10202.00 
  Kazakouski, Valery m2499 LTU0.001-0.3620-7.20 
  Galperin, Platon m2498 UKR0.001-0.3620-7.20 
  Carlsson, Ludvig c2396 SWE0.001-0.5020-10.00 
  Mirzoev, Emil g2437 UKR0.001-0.4520-9.00 
  Kucuksari, Kaan f2365 SWE0.001-0.5520-11.00 
  Hillarp Persson, Tiger g2543 SWE0.001-0.3120-6.20 
  Marin, Mihail g2510 ROU0.5010.15203.00 
  Pantzar, Milton m2424 SWE0.001-0.4620-9.20 

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)
 
 II Open de Xadrez Terras de Tras-os-Montes (PCT) Braganca POR 2021-08-19
RcRownchangeKK*chgGame
 2322 2398 5.50 9 0.20 20 4.00 
  Bombin Pinera, Dionisio 1998  * ESP1.0010.08201.60 
  Santos, Ricardo Alexandre Luis 2133 POR1.0010.18203.60 
  Grigoryan, Karen H. g2658 ARM0.001-0.1820-3.60 
  Pintor, Simao Maciel Abranches 2151 POR1.0010.19203.80 
  Tadevosyan, Aspet 2244 ESP1.0010.29205.80 
  Zwardon, Vojtech m2466 CZE1.0010.592011.80 
  Niemann, Hans Moke g2606 USA0.001-0.2320-4.60 
  Sieciechowicz, Marcin m2357 POL0.001-0.5620-11.20 
  Jimenez Almeida, Luis David 2283 ESP0.501-0.1620-3.20 
 * 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)
 

 

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