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Individual Calculations November 2022 |
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| Schitco, Ivan Total change: 1.60 | |   |
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| UT Dallas October Swiss Invitational | Richardson, TX | USA | 2022-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2408 | 2530 | 2.50 | 3 | 0.53 | 10 | 5.30 | |
|  Peycheva, Gergana | f | wm | 2316 | BUL | 1.00 | 1 | 0.23 | 10 | 2.30 | |  Srivatshav P, Rahul | g | | 2492 | IND | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Grabinsky, Aaron | m | | 2417 | USA | 1.00 | 1 | 0.35 | 10 | 3.50 | |
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) | | | | 39th Annual Reno Western States Open | Reno, NV | USA | 2022-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2331 | 2530 | 4.50 | 6 | 0.23 | 10 | 2.30 | |
| | Arutla, Aditya | | | 2130 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Fong, Kevin | | | 2075 | USA | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Amburgy, Ryan | f | | 2221 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Khanin, Semen | m | | 2558 | RUS | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Preotu, Razvan | g | | 2461 | CAN | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Sorokin, Aleksey | f | | 2538 | RUS | 0.50 | 1 | 0.01 | 10 | 0.10 | | | * 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) | | | | 2022 Texas Collegiate Super Finals - Team Schiller | Richardson, Texas | USA | 2022-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2508 | 2530 | 1.00 | 3 | -0.60 | 10 | -6.00 | |
| | Dragun, Kamil | g | | 2554 | POL | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Wang, Tianqi | m | | 2431 | USA | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Sorokin, Aleksey | f | | 2538 | RUS | 0.50 | 1 | 0.01 | 10 | 0.10 | |
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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