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Individual Calculations August 2017 |
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| Pribyl, Josef Total change: 6.50 | |   |
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| 2017 National Open (U2300) | Las Vegas, Nevada | USA | 2017-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2256 | 4.50 | 5 | 0.79 | 10 | 7.90 | |
|  Gandhi, Shyam | | | 1927 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Siebenhaar, Erich | | | 2072 | GER | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Barbre, Stephen | | | 1993 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Podeneshko, Evgeny | | | 2233 | ISR | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Formanek, Edward W | m | | 2075 | USA | 1.00 | 1 | 0.26 | 10 | 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) | | | | Frantisek Zita Memorial 2017 - IM | Praha | CZE | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2256 | 4.50 | 9 | -0.14 | 10 | -1.40 | |
| | Prithu, Gupta | | | 2293 | IND | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Vokoun, Jan | f | | 2104 | CZE | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Burdalev, Kirill | f | | 2343 | CZE | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Soural, Jan | | | 2217 | CZE | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Kulhanek, Tomas | m | | 2347 | CZE | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Rahul, Srivatshav P | | | 2295 | IND | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Strebkovs, Andrejs | m | | 2321 | LAT | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Pribylova, Sofie | | wc | 1979 | CZE | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Istona, Martin | f | | 2263 | SVK | 0.50 | 1 | 0.01 | 10 | 0.10 | |
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) | | |
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