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Individual Calculations February 2024 |
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| Verbytski, Oleg Total change: 192.40 | |   |
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| Caplin Hastings International Chess Congress - Hastings Masters | Hastings | ENG | 2023-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 1771 | 4.50 | 8 | 3.48 | 40 | 139.20 | |
|  Sarkar, Justin | m | | 2272 | USA | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Walker, Martin G | f | | 2090 | ENG | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Lahlum, Hans Olav | c | | 2037 | NOR | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Southcott-Moyers, Indy | | | 2123 | ENG | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Rayner, Francis | | | 2035 | WLS | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Rudd, Jack | m | | 2314 | ENG | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Weersing, Abigail R | | wf | 2056 | ENG | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Liu, Tianyi Jack | | | 2022 | ENG | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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) | | | | Caplin Hastings International Chess Congress - Con Power Christmas Under 2250 | Hastings | ENG | 2023-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1771 | 2.00 | 3 | 1.33 | 40 | 53.20 | |
| | Smith, Olivia | | wf | 2093 | WLS | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Graham, David B | | | 2163 | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Cove, Henry | | | 1803 | ENG | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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