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Individual Calculations September 2022 |
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| Tang, Andrew Total change: 34.00 | |   |
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| 9th Annual Washington International - Championship | Rockville, Maryland | USA | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2465 | 2505 | 6.50 | 9 | 1.59 | 10 | 15.90 | |
|  Andersen, Gunnar | | | 2200 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Paul, Justin | f | | 2290 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Postny, Evgeny | g | | 2579 | ISR | 1.00 | 1 | 0.60 | 10 | 6.00 | | | Matviishen, Viktor | m | | 2506 | UKR | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Dragun, Kamil | g | | 2555 | POL | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Gazik, Viktor | m | | 2526 | SVK | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Zeltsan, Joseph | | | 2372 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Burke, John Michael | g | | 2573 | USA | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Zhou, Jianchao | g | | 2586 | CHN | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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) | | | | 2022 MN International Chess Festival - Open | Bloomington, MN | USA | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2434 | 2505 | 7.00 | 9 | 1.81 | 10 | 18.10 | |
| | Onley, Dave | | | 2097 | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Lin, Andy | | | 2246 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Dragun, Kamil | g | | 2555 | POL | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Postny, Evgeny | g | | 2579 | ISR | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Holt, Conrad | g | | 2553 | USA | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Gazik, Viktor | m | | 2526 | SVK | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Wang, Kevin | m | | 2395 | USA | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Wang, Tianqi | m | | 2410 | USA | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Jacobson, Brandon | g | | 2548 | USA | 0.50 | 1 | 0.06 | 10 | 0.60 | |
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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