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Individual Calculations December 2023 |
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| Krzywda, Andrzej Total change: 39.20 | |   |
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| Nottingham Chess Foundation Invitational - GM Norm Tournament | Nottingham | ENG | 2023-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2414 | 2210 | 1.50 | 9 | -0.68 | 20 | -13.60 | |
|  Gasanov, Eldar | g | | 2478 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Beerdsen, Thomas | g | | 2496 | NED | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Wadsworth, Matthew J | m | | 2446 | ENG | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Willow, Jonah B | m | | 2425 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Trost, Edvin | f | | 2442 | SWE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Khandelwal, Ankush | f | | 2309 | ENG | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Kanyamarala, Tarun | m | | 2329 | IRL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Hebden, Mark L | g | | 2443 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Derakhshani, Borna | f | | 2358 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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) | | | | BRNO OPEN 2023 A | Brno | CZE | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2249 | 2195 | 6.50 | 9 | 2.64 | 20 | 52.80 | |
| | Valenta, Vit Vaclav | f | | 2030 | CZE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Nguyen, Alex Dac-Vuong | f | | 2337 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Adarsh, Tripathi | f | | 2327 | IND | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Gramb, Marius | | | 2226 | GER | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Flasik, Radoslav | | | 2032 | SVK | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Fiala, Vaclav | | | 2253 | CZE | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Del Rey, Diego | m | | 2316 | ESP | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Bures, Jaroslav | m | | 2421 | CZE | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Vyskocil, Neklan | m | | 2299 | CZE | 0.50 | 1 | 0.14 | 20 | 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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