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Individual Calculations February 2022 |
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| Czerw, Dawid Total change: 2.10 | |   |
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| PRAGUE OPEN 2022 A - IM open | Praha | CZE | 2022-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2207 | 2396 | 7.00 | 9 | 0.47 | 10 | 4.70 | |
|  Ricken, Katharina | | wc | 2006 | NED | 0.50 | 1 | -0.41 | 10 | -4.10 | |  Elias, Jakub | | | 1997 | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Winter, Ondrej | | | 2185 | CZE | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Dev, Shah | c | | 2248 | IND | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Michalczak, Thomas | f | | 2218 | GER | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Torngren, Gustav | f | | 2244 | SWE | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Cholleti, Sahajasri | | wm | 2235 | IND | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Mikes, Jan | | | 2332 | CZE | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Haring, Filip | f | | 2398 | SVK | 1.00 | 1 | 0.50 | 10 | 5.00 | |
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) | | | | MARIENBAD OPEN 2022 - A1 GM | Marianske Lazne | CZE | 2022-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2416 | 2396 | 4.00 | 9 | -0.26 | 10 | -2.60 | |
| | Plat, Vojtech | g | | 2548 | CZE | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Nemec, Jachym | f | | 2402 | CZE | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Mirzoev, Azer | g | | 2432 | AZE | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Stalmach, Richard | f | | 2308 | CZE | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Baenziger, Fabian | m | | 2408 | SUI | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Simacek, Pavel | g | | 2440 | CZE | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Noe, Christopher | m | | 2530 | GER | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Gungl, Theo | f | | 2368 | GER | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Lim, Zhuo Ren | f | | 2311 | MAS | 0.50 | 1 | -0.12 | 10 | -1.20 | |
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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