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Individual Calculations February 2020 |
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| Srivastava, Arnav Total change: 75.60 | |   |
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| London Christmas Chess Congress Major 2019 | London | ENG | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1728 | 3.50 | 5 | 0.68 | 40 | 27.20 | |
|  Carter, Rebecca | | | 1579 | ENG | 0.00 | 1 | -0.70 | 40 | -28.00 | |  Latypov, Egor | | | 1604 | ENG | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Ball, Matthew P | | | 1612 | ENG | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Finnegan, Oliver | | | 1685 | ENG | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Chin, Francis Choy Wan | | | 1939 | MAS | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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) | | | | 2019/20 4NCL Div 4 Rounds 3 - 4 | Maidenhead | ENG | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 1728 | 1.00 | 2 | 0.57 | 40 | 22.80 | |
| | Waller, Dan | | | 2066 | ENG | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Nwachukwu, Chino | | | 1868 | NGR | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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) | | | | 78th Hampstead FIDE Chess Congresses U2200 Jan 2020 | London | ENG | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1728 | 2.50 | 4 | 0.64 | 40 | 25.60 | |
| | Lucchi, Lorenzo | | | 2096 | ITA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Brass, Ezra | | | 1628 | ENG | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Jamroz, Krzysztof | | | 1954 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Berkley, Stephen W | | | 1344 | ENG | 1.00 | 1 | 0.09 | 40 | 3.60 | |
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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