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Individual Calculations July 2022 |
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| Zhou, Liran Total change: 42.60 | |   |
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| 15th Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2391 | 2350 | 6.00 | 9 | 2.13 | 20 | 42.60 | |
|  Xu, Arthur | f | | 2073 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Burke, John Michael | g | | 2579 | USA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Asavasaetakul, Chawit | | | 1950 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Liang, Jason | m | | 2443 | USA | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Zhang, Yuanchen | m | | 2370 | CAN | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Matviishen, Viktor | m | | 2496 | UKR | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Le, Minh Tuan | m | | 2514 | VIE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Bellahcene, Bilel | g | | 2513 | ALG | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Zhou, Jianchao | g | | 2583 | CHN | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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