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Individual Calculations February 2023 |
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| Murphy, Conor E Total change: 2.40 | |   |
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| Caplin 96 Hastings International Chess Congress | Hastings | ENG | 2022-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2248 | 2422 | 7.00 | 10 | 0.00 | 10 | 0.00 | |
|  Salmons, Calum | | | 2022 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Finn, Peter | | | 2123 | ENG | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Eames, Robert S | f | | 2136 | ENG | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Sulskis, Sarunas | g | | 2492 | LTU | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Chan, Kim Yew | f | | 2289 | MAS | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Pollack, Oscar | | | 2112 | ENG | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Grieve, Harry | m | | 2438 | ENG | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Walker, Martin G | f | | 2100 | ENG | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Gormally, Daniel W | g | | 2450 | ENG | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Golding, Alex | f | | 2318 | ENG | 1.00 | 1 | 0.36 | 10 | 3.60 | | | * 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) | | | | 2022/23 4NCL Division 1 Rounds 3-4 | Daventry | ENG | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2524 | 2429 | 1.00 | 2 | 0.24 | 10 | 2.40 | |
| | Makkar, Rajat | f | | 2425 | FRA | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Jones, Gawain C B | g | | 2623 | ENG | 1.00 | 1 | 0.75 | 10 | 7.50 | |
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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