Individual Calculations September 2022
 Harshini, A  Total change: 33.40  Rating chartPersonal card
 VI Miedzynarodowy Memorial Ireny Warakomskiej - Open A Suwalki POL 2022-08-03
RcRownchangeKK*chgGame
 2261 2116 3.50 9 0.68 20 13.60 
  Godzwon, Iwo f2336 POL0.001-0.2220-4.40 
  Sakalauskas, Vaidas m2350 LTU0.001-0.2120-4.20 
  Wolanski, Michal 2015 POL1.0010.36207.20 
  Warakomska, Anna wg2236 POL1.0010.662013.20 
  Kacprzak, Kacper 2273 POL0.5010.21204.20 
  Sliwicka, Alicja wm2260 POL0.5010.19203.80 
  Kucza, Karol f2356 POL0.5010.30206.00 
  Chojnacki, Krzysztof m2325 POL0.001-0.2320-4.60 
  Warchol, Kamil f2200 POL0.001-0.3820-7.60 

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)
 
 RUDAR IV - IM ROUND ROBIN Pozarevac SRB 2022-08-13
RcRownchangeKK*chgGame
 2243 2116 4.00 9 0.97 20 19.40 
  Milanovic, Slavisa m2307 MNE0.001-0.2520-5.00 
  Panic, Nenad m2300 SRB1.0010.742014.80 
  Kovacevic, Dragoljub 2104 MNE0.501-0.0220-0.40 
  Sahib, Singh 1937 IND1.0010.27205.40 
  Gajic, Mladen f2328 SWE1.0010.772015.40 
  Spasic, Petar f2321 SRB0.001-0.2420-4.80 
  Han, Yichen f2332 NED0.001-0.2220-4.40 
  Lu, Miaoyi 2225 CHN0.001-0.3520-7.00 
  Ivanov, Mikhail M g2329 SRB0.5010.27205.40 

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)
 
 RUDAR V - IM ROUND ROBIN Pozarevac SRB 2022-08-22
RcRownchangeKK*chgGame
 2246 2116 3.00 9 0.02 20 0.40 
  Milosevic, Aleksandar f2245 SRB1.0010.672013.40 
  Sanz Wawer, Daniel f2289 POL0.001-0.2720-5.40 
  Dudukovic, Nikola m2341 SRB0.001-0.2220-4.40 
  Ivanov, Mikhail M g2329 SRB0.001-0.2320-4.60 
  Djokic, Nebojsa f2178 SRB0.5010.09201.80 
  Spasic, Petar f2321 SRB0.5010.26205.20 
  Ristic, Nebojsa M m2353 SRB0.5010.30206.00 
  Lu, Miaoyi 2225 CHN0.001-0.3520-7.00 
  Sahib, Singh 1937 IND0.501-0.2320-4.60 

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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