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Individual Calculations January 2023 |
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| Rice, Lauren Total change: -50.00 | |   |
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| 35th Cairnhill Open Chess Championship 2022 | Singapore | SGP | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1634 | 5.00 | 9 | -2.65 | 40 | -106.00 | |
|  Wong, Ming Wei Benjamin | | | 1234 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Tobin, William Christie | | | 1281 | SGP | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Haresh, Venkata Narayanaswamy | | | 1364 | SGP | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Rishikesh, Siddharth | | | 1299 | SGP | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Kapoor, Tanush | | | 1286 | SGP | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Gao, Zhenxi Jerry | | | 1552 | SGP | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Manan, Agarwal | | | 1322 | SGP | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Chia, Zhi Kai Aaron | | | 1136 | SGP | 0.00 | 1 | -0.96 | 40 | -38.40 | | | Yu, Kaiyi | | | 1384 | SGP | 0.00 | 1 | -0.81 | 40 | -32.40 | | | * 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) | | | | Mill Hill Congress - December - U2400 | London | ENG | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1634 | 2.50 | 5 | 1.40 | 40 | 56.00 | |
| | Malinik, Attila | | | 2043 | HUN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Badacsonyi, Frankie | | | 1983 | ENG | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Obi, Okwose Marc | | | 1802 | ENG | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Horan, George | | | 1725 | ENG | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Badacsonyi, Stanley | | | 1826 | ENG | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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