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Individual Calculations July 2022 |
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| Sethuraman, Sandeep Total change: -25.00 | |   |
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| 31st Annual Chicago Open - Open | Wheeling, Illinois | USA | 2022-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 2330 | 5.00 | 9 | -0.30 | 20 | -6.00 | |
|  Anand, Vignesh | | | 1936 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Harutyunian, Tigran K | g | | 2550 | ARM | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Akopian, Vladimir | g | | 2622 | USA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Macieja, Bartlomiej | g | | 2519 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kunka, Harshid | | | 2088 | USA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Yanayt, Eugene | f | | 2077 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Atanasov, Anthony | f | | 2229 | CAN | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Denby, Caleb Sean | | | 2184 | USA | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Deatrick, Alexander | | | 2077 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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) | | | | 2022 National Open - Open | Las Vegas, Nevada | USA | 2022-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 2330 | 4.00 | 7 | -0.95 | 20 | -19.00 | |
| | Wongso, Steve | | | 1939 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Deng, Henry | | | 2130 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Mikaelyan, Arman | g | | 2502 | ARM | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Tahmassebi, Bijan | | | 2118 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Avila, Joshua | c | | 2236 | MEX | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Liu, Aiden | | | 1930 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Xie, Bryan | c | | 2191 | USA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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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