Individual Calculations September 2021
 Kovacs, Abel  Total change: 171.92  Rating chartPersonal card
 Arad Open 2021 - under 10 yrs Arad ROU 2021-07-31
RcRownchangeKK*chgGame
 1198 1113 2.50 4 0.93 28 26.04 
  Ponta-Facalet, Zeno-Andrei 1301 ROU0.5010.24286.72 
  Vitelar, Bianca Andreea 1051 ROU1.0010.412811.48 
  Deac, Victor 1150 ROU0.001-0.4528-12.60 
  Kovacs, Balazs 1289 ROU1.0010.732820.44 

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)
 
 Arad Open 2021 - U 1600 Arad ROU 2021-08-01
RcRownchangeKK*chgGame
 1364 1095 2.50 6 1.43 28 40.04 
  Korcsek, Alexandru-David 1444 ROU0.001-0.1128-3.08 
  Murg, Gheorghe 1369 ROU0.5010.33289.24 
  Naghi, Ioan Viorel 1367 ROU0.001-0.1728-4.76 
  Candea, Victor-Gabriel 1403 ROU1.0010.862824.08 
  Craciun, Dorian-Raul 1340 ROU0.001-0.2028-5.60 
  Paraschiv, Vasile 1259 ROU1.0010.722820.16 

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)
 
 FISSM B Satu Mare ROU 2021-08-08
RcRownchangeKK*chgGame
 1331 1095 2.50 6 1.18 28 33.04 
  Bruma, Ioan 1448 ROU0.001-0.1128-3.08 
  Kovacs, Balazs 1293 ROU0.5010.26287.28 
  Fola, Marcel-Dan 1495  * ROU1.0010.922825.76 
  Sandea, Dorin-Gheorghe 1224 ROU0.5010.17284.76 
  Sprincean, Lukas George 1209 ROU0.5010.16284.48 
  Horvath-Szombathy, Vilmos 1315 ROU0.001-0.2228-6.16 
 * 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)
 
 Turda Saline Cup - U10 Turda ROU 2021-08-13
RcRownchangeKK*chgGame
 1129 1095 3.00 4 1.19 28 33.32 
  Nasui, Andrei-Catalin 1196 ROU0.001-0.3628-10.08 
  Matei-Catruna, Andrei 1158 ROU1.0010.592816.52 
  Covaci, Miruna-Maria 1038 ROU1.0010.422811.76 
  Sabou, Stefania Theodora 1124 ROU1.0010.542815.12 

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)
 
 Terezvaros Open U1600 Budapest HUN 2021-08-21
RcRownchangeKK*chgGame
 1322 1095 2.50 5 1.41 28 39.48 
  Farkas, Imre 1388 HUN0.001-0.1528-4.20 
  Molnar, Dalma Reka 1387 HUN0.001-0.1528-4.20 
  Morovan-Szabo, Ignac Pal 1213 HUN1.0010.662818.48 
  Kovacs, Balazs 1293 ROU1.0010.762821.28 
  Sinoros-Szabo, Mate 1329 HUN0.5010.29288.12 

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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