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Rapid:
Individual Calculations January 2023 |
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| Shashish, Subbiah Total change: -28.00 | |   |
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| National Day Rapid Chess Tournament 2022 | Dubai | UAE | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1249 | 0.00 | 4 | -0.93 | 40 | -37.20 | |
|  Rashid, Husain Alhammadi | | | 1488 | UAE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Abdulrahim, Salem | | | 1660 | UAE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bashaer, Khalil | | wc | 1394 | UAE | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Al-Blooshi, Hamad Essa | | | 1369 | UAE | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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) | | | | 51th National Day Junior Chess Tournament | Abu Dhabi | UAE | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1180 | 1249 | 2.00 | 3 | 0.23 | 40 | 9.20 | |
| | Abdalla, Yahya Alhammadi | | | 1400 | UAE | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Maruti, Ravindra Umrao | | | 1094 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Chan, Ray Ruixi | | | 1045 | ENG | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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