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Individual Calculations September 2022 |
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| Wang, Tianqi Total change: 13.60 | |   |
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| 9th Annual Washington International - Championship | Rockville, Maryland | USA | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2388 | 2410 | 5.00 | 9 | 0.28 | 10 | 2.80 | |
|  Ladan, Nicholas | | | 2149 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | |  Zhou, Jianchao | g | | 2586 | CHN | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Sriniaiyer, Sudarshan | | | 2148 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Chen, Ryo | f | | 2286 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Jacobson, Brandon | g | | 2548 | USA | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Postny, Evgeny | g | | 2579 | ISR | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Dragun, Kamil | g | | 2555 | POL | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Wang, Kevin | m | | 2395 | USA | 0.00 | 1 | -0.52 | 10 | -5.20 | | | Clasby, Derek | | | 2246 | USA | 1.00 | 1 | 0.28 | 10 | 2.80 | |
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 MN International Chess Festival - Open | Bloomington, MN | USA | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2410 | 2410 | 5.50 | 9 | 1.08 | 10 | 10.80 | |
| | Truelson, Joseph | | | 2090 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Kretchetov, Alexandre | f | | 2215 | RUS | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Holt, Conrad | g | | 2553 | USA | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Barbosa, Oliver | g | | 2510 | PHI | 1.00 | 1 | 0.64 | 10 | 6.40 | | | Dragun, Kamil | g | | 2555 | POL | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Chiku-Ratte, Olivier Kenta | m | | 2367 | CAN | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Jacobson, Brandon | g | | 2548 | USA | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Tang, Andrew | g | | 2505 | USA | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Malicka, Maria | f | wc | 2351 | POL | 0.50 | 1 | -0.08 | 10 | -0.80 | |
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) | | |
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