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Individual Calculations February 2020 |
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| Zheng, Jerry Z Total change: 101.20 | |   |
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| Caplin Hastings International Masters 2019 - 2020 | Hastings | ENG | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 1565 | 3.50 | 9 | 2.60 | 40 | 104.00 | |
|  Howell, Oliver W | | | 1928 | ENG | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Varney, Zoe | | | 1965 * | ENG | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Pekin, Tolgay | | | 1965 * | TUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | De Boer, Bas | | | 1965 * | NED | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Elwin, Adrian G | | | 1965 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gisbert Mir, Alejandro | | | 1835 | ESP | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Patrick, Chaski | | | 1965 * | SWE | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Anuprita, Patil | | wf | 1965 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Garnett, John S | | | 1865 | ENG | 0.50 | 1 | 0.35 | 40 | 14.00 | | | * 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) | | | | 2019/20 4NCL Div 4 Rounds 3 - 4 | Maidenhead | ENG | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1637 | 0.50 | 1 | -0.07 | 40 | -2.80 | |
| | Perez Fadon, Andres | | | 1584 | ENG | 0.50 | 1 | -0.07 | 40 | -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) | | |
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