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Individual Calculations September 2022 |
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| Claridge-Hansen, William Total change: -22.40 | |   |
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| CZECH OPEN 2022 - A - GM open | Pardubice | CZE | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2160 | 2345 | 5.00 | 9 | -1.63 | 20 | -32.60 | |
|  Neumann, Filip | | | 2113 | CZE | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Taragelova, Martina | | | 2025 | SVK | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Bujnoch, Radek | c | | 2191 | CZE | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Mondrzycki, Bartlomiej | c | | 2180 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Zaehringer, Daniel | | | 2166 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Michelle Catherina, P | | wm | 2141 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Shpanko, Nadiia | | wm | 2200 | SLO | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Jares, Michal | c | | 2208 | CZE | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Nytra, Ondrej | f | | 2214 | CZE | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | Chessable British Chess Championships 2022 | Torquay | ENG | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 2345 | 6.00 | 9 | 0.51 | 20 | 10.20 | |
| | Jackson, Sheila | | wg | 2070 | ENG | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Brewer, Callum D | | | 2159 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Donaldson, Thomas | | | 1982 | ENG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Emms, John M | g | | 2474 | ENG | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Gormally, Daniel W | g | | 2466 | ENG | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Birtwistle, Nigel | | | 2151 | ENG | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Price, Gwilym | | | 2129 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Davies, Nigel R | g | | 2425 | ENG | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Willow, Jonah B | m | | 2393 | ENG | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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) | | |
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