Individual Calculations October 2022 |
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Derakhshani, Borna Total change: 19.20 | | |
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Mindsports Masters - IM Norm | London | ENG | 2022-09-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2282 | 2367 | 6.50 | 9 | 0.96 | 20 | 19.20 | |
| Maycock Bates, David Henry | c | | 2253 | MEX | 0.50 | 1 | -0.16 | 20 | -3.20 | | Holland, James P | | | 2247 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | Schulze, Lara | f | wm | 2288 | GER | 0.50 | 1 | -0.11 | 20 | -2.20 | | Johnson, Daniel | | | 2211 | SWE | 1.00 | 1 | 0.29 | 20 | 5.80 | | Dong, Bao Nghia | c | | 2294 | VIE | 1.00 | 1 | 0.40 | 20 | 8.00 | | Zapolskis, Antanas | m | | 2257 | LTU | 1.00 | 1 | 0.35 | 20 | 7.00 | | Wadsworth, Matthew J | m | | 2423 | ENG | 0.50 | 1 | 0.08 | 20 | 1.60 | | Large, Peter G | m | | 2298 | ENG | 0.50 | 1 | -0.10 | 20 | -2.00 | | Bezuidenhout, Roland | f | | 2269 | RSA | 0.50 | 1 | -0.13 | 20 | -2.60 | | 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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