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Rapid:
Individual Calculations July 2022 |
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| Hari, Advay Total change: 23.60 | |   |
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| HONG KONG Charity Chess Rapid Open 2022 - Open | Hong Kong | HKG | 2022-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1171 | 2.00 | 6 | 0.66 | 20 | 13.20 | |
|  Wolfaardt, Francois | | | 1778 | RSA | 1.00 | 1 | 0.98 | 20 | 19.60 | |  Cheng, Tsz In | | | 1389 | HKG | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Lam, Theodore Lukas | | | 1461 | HKG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Cheng, Justin Hong-Chen | | | 1394 | HKG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Fung, Hin Fei | | | 1310 | HKG | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Mahadevan, Aravind | | | 1233 | HKG | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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) | | | | The Inaugural Scholastic Chess HKD3,000 Young Masters | Hong Kong | HKG | 2022-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1171 | 2.00 | 4 | 0.52 | 20 | 10.40 | |
| | Wong, Kainos | | | 1046 | HKG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Han, Xuqian Ben | | | 1422 | HKG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Puhar, Jack | | | 1114 | HKG | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Kwong, Wing Ki | | | 1686 | HKG | 0.00 | 1 | -0.04 | 20 | -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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