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Individual Calculations October 2022 |
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| Zhou, Jianchao Total change: -15.10 | |   |
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| PNWCC 6-Day Norm - PNW Heat - Group B | Redmond, WA | USA | 2022-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2372 | 2586 | 6.00 | 9 | -0.79 | 10 | -7.90 | |
|  He, Anthony Bi | m | | 2470 | USA | 0.50 | 1 | -0.16 | 10 | -1.60 | |  Paragua, Mark | g | | 2430 | PHI | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Han, Johnathan | | | 2186 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Tiglon, Bryce | m | | 2397 | USA | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Georgiev, Vladimir | g | | 2441 | MKD | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Liang, Jason | m | | 2446 | USA | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Lee, Michael | m | | 2362 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Woodward, Andy Austin | f | | 2475 | USA | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Zhang, Eric M | | | 2139 | USA | 1.00 | 1 | 0.06 | 10 | 0.60 | | | * 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) | | | | 144th Annual New York State Championship | Albany, NY | USA | 2022-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2585 | 4.50 | 6 | -0.72 | 10 | -7.20 | |
| | Bisiriyu-Salam, Oluwaseun | | | 2049 | NGR | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Zhang, Roger | | | 2007 | USA | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Zong, Davis | c | | 2172 | USA | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Fishbein, Alexander | g | | 2383 | USA | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Liang, Jason | m | | 2469 | USA | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Carter, David E | | | 2185 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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