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Individual Calculations August 2023 |
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| Jarocka, Liwia Total change: -8.00 | |   |
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| Slovakia Open PIESTANY 2023 - OPEN A | Piestany | SVK | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 2241 | 5.00 | 9 | -0.62 | 20 | -12.40 | |
|  Kosakowski, Jakub | m | | 2475 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Bochnickova, Simona | | wf | 2056 | SVK | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Joel, Paul Ganta | c | | 1974 | IND | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Skreko, Igor | | | 2090 | SVK | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Gaurav, Rajesh Zagade | c | | 2099 | IND | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Nagarkatte, Vedant | | | 2109 | IND | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Jaiveer, Mahendru | | | 2004 | IND | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Bai, Adelard | f | | 2398 | TPE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Rounaiv, Rana | | | 2102 | IND | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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) | | | | CZECH OPEN 2023 - A | Pardubice | CZE | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2171 | 2241 | 5.50 | 9 | 0.22 | 20 | 4.40 | |
| | Plesek, Jiri | | | 2005 | CZE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Zanan, Evgeny | g | | 2481 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ciszewski, Krzysztof | | | 2065 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Gaurav, Rajesh Zagade | c | | 2099 | IND | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Vestfal, Jan | | | 2066 | CZE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Neuhoff, Laertes | | | 1985 | GER | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Voriskova, Anna | | | 1960 | CZE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Sopur, Lech | | | 2425 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Fromm, Marius | f | | 2457 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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