Individual Calculations August 2023
 Sharon, Rafael  Total change: 169.00  Rating chartPersonal card
 PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - FIDE open Prague CZE 2023-06-22
RcRownchangeKK*chgGame
 2202 2040 3.50 8 1.11 20 22.20 
  Le Ruyet, Leopold f2245 FRA0.001-0.2420-4.80 
  Lai, Hong Jun 1702 MAS1.0010.12202.40 
  Ludvik, Tomas f2263 CZE1.0010.782015.60 
  Mica, Marek f2284 CZE0.5010.30206.00 
  Low, Zhen Yu Cyrus m2427 SGP0.001-0.0920-1.80 
  Hollan, Petr f2235 CZE0.001-0.2520-5.00 
  Gandhi, Anish 2257 IND1.0010.782015.60 
  Ladan, Nicholas 2200 USA0.001-0.2920-5.80 

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)
 
 Open Bohumin 2023 - A Bohumin CZE 2023-07-01
RcRownchangeKK*chgGame
 2215 1934 3.50 8 2.03 20 40.60 
  Lojek, Marek 2147 CZE1.0010.772015.40 
  Rudolf, Michal f2329 POL0.5010.42208.40 
  Kokoszczynski, Jan f2247 POL0.5010.36207.20 
  Fargac, Martin f2354 CZE0.5010.43208.60 
  Tomaszewski, Kacper f2353 POL0.001-0.0720-1.40 
  O`cuilleanain, Oisin 2130 IRL0.001-0.2520-5.00 
  Pevzner, Maks 2139 ISR0.5010.26205.20 
  Cempel, Jaroslav f2017 CZE0.5010.11202.20 

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)
 
 Slovakia Open PIESTANY 2023 - OPEN A Piestany SVK 2023-07-11
RcRownchangeKK*chgGame
 2155 1934 3.00 9 0.93 20 18.60 
  Babula, Vlastimil f2302 CZE0.001-0.1020-2.00 
  Lecky, Juraj 2107 SVK0.5010.23204.60 
  Compel, Daniel 2124 SVK0.5010.25205.00 
  Bagwe, Gaurang c2205 IND0.001-0.1720-3.40 
  Fizer, Marek c2137 CZE0.001-0.2420-4.80 
  Niharika, Challa 2059 IND1.0010.672013.40 
  Nielsen, Jon I Horni 2063 FAI1.0010.672013.40 
  Winkelman, Albert f2288 AUS0.001-0.1120-2.20 
  Nagarkatte, Vedant 2109 IND0.001-0.2720-5.40 

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)
 
 CZECH OPEN 2023 - A Pardubice CZE 2023-07-21
RcRownchangeKK*chgGame
 2281 1934 5.50 9 4.38 20 87.60 
  Pniaczek, Marek f2185 POL1.0010.812016.20 
  Bujnoch, Radek c2267 CZE0.001-0.1220-2.40 
  Harish, Neeraj c2178 USA0.5010.30206.00 
  Winter, Ondrej f2180 CZE1.0010.812016.20 
  Dobrikov, Marco f2269 GER1.0010.882017.60 
  Czopor, Maciej f2379 POL0.5010.44208.80 
  Mueller, Reinhold f2319 GER1.0010.912018.20 
  Haring, Filip m2476 SVK0.001-0.0320-0.60 
  Orzech, Dominik m2273 POL0.5010.38207.60 

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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