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Rapid:
Individual Calculations July 2023 |
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| Ghevondyan, Arman Total change: 110.80 | |   |
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| RAPID PALILULA NIS 2023 | Nis | SRB | 2023-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 1929 | 6.00 | 7 | 3.96 | 20 | 79.20 | |
|  Perunovic, Miodrag | m | | 2323 | SRB | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Nikolic, Zoran S | | | 2042 | SRB | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Terzic, Goran | f | | 2236 | SRB | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Tonic, Milos | | | 2085 | SRB | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Krstic, Andrija Marko | | | 2173 | SRB | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Milovanovic, Srboljub | | | 2122 | SRB | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Stefanovic, Bosko | | | 1755 | SRB | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | | | PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - rapid tournament | Prague | CZE | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 1929 | 4.50 | 7 | 1.58 | 20 | 31.60 | |
| | Horackova, Isabela | | | 1529 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zeman, Arnost | | | 1809 | CZE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Karas, Marek | f | | 2200 | CZE | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Afek, Yochanan | m | | 2238 | ISR | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Drenchev, Petar | g | | 2345 | BUL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Low, Zhen Yu Cyrus | m | | 2325 | SGP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Joensen, Henrik W. | | | 1591 | FAI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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