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Individual Calculations November 2022 |
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| Ledger, Andrew J Total change: 8.10 | |   |
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| 37th European Chess Club Cup 2022 | Mayrhofen | AUT | 2022-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2348 | 2306 | 4.00 | 7 | 0.86 | 10 | 8.60 | |
|  Sanal, Vahap | g | | 2595 | TUR | 0.50 | 1 | 0.34 | 10 | 3.40 | |  Ballotti, Luca | c | | 2170 | ITA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Ertan, Can | m | | 2372 | TUR | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Byklum, Bjornar | f | | 2318 | NOR | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Roeder, Matthias | m | | 2357 | GER | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Hoffmann, Hendrik | f | | 2238 | GER | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Macias Pino, Diego | f | | 2385 | ESP | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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 1-2 | Daventry | ENG | 2022-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2479 | 2306 | 0.50 | 2 | -0.05 | 10 | -0.50 | |
| | Clarke, Brandon G I | m | | 2485 | ENG | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Emms, John M | g | | 2472 | ENG | 0.50 | 1 | 0.22 | 10 | 2.20 | |
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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