Individual Calculations November 2009 |
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Bayat, Shohreh Total change: -8.55 | | |
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1st International Peaceful And Friendship Cup 09 | Rasht | IRI | 2009-07-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2095 | 1979 | 1.00 | 1 | 0.66 | 15 | 9.90 | |
| Jouyandeh, Hasan | | | 2095 | IRI | 1.00 | 1 | 0.66 | 15 | 9.90 | | 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) | | 1st Hamedan Open Chess Tournament (Women) 2009 | Hamedan | IRI | 2009-07-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2004 | 1979 | 2.00 | 4 | 0.10 | 15 | 1.50 | |
| Seyfikar, Hadiseh | | | 1694 | IRI | 1.00 | 1 | 0.16 | 15 | 2.40 | | Hakimifard, Ghazal | | wf | 2092 | IRI | 0.50 | 1 | 0.15 | 15 | 2.25 | | Zavar Mousavi, Mehrnoush | | | 1925 | IRI | 0.50 | 1 | -0.08 | 15 | -1.20 | | Pourkashiyan, Atousa | | wg | 2303 | IRI | 0.00 | 1 | -0.13 | 15 | -1.95 | | 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) | | Iranian Girls Azad University 2009 | Rasht | IRI | 2009-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1707 | 1979 | 1.00 | 1 | 0.17 | 15 | 2.55 | |
| Saeidi Rad, Zahra | | | 1707 | IRI | 1.00 | 1 | 0.17 | 15 | 2.55 | | 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) | | Baku Open-2009 | Baku | AZE | 2009-09-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2276 | 1979 | 0.00 | 5 | -0.80 | 15 | -12.00 | |
| Kekelidze, Mikheil | g | | 2379 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | Hasanov, Shakhriyar | | | 2232 | AZE | 0.00 | 1 | -0.19 | 15 | -2.85 | | Isgandarova, Khayala | | wm | 2212 | AZE | 0.00 | 1 | -0.21 | 15 | -3.15 | | Gurbanzade, Erkin | | | 2180 | AZE | 0.00 | 1 | -0.24 | 15 | -3.60 | | Purtseladze, Maka | m | wg | 2379 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | * 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) | | Iranian Semi Final 2009 (Women) | Tehran | IRI | 2009-10-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1803 | 1979 | 5.00 | 8 | -0.70 | 15 | -10.50 | |
| Nikrou, Noushin | | | 1579 * | IRI | 0.00 | 1 | -0.92 | 15 | -13.80 | | Saeidi Rad, Zahra | | | 1707 | IRI | 1.00 | 1 | 0.17 | 15 | 2.55 | | Goli Pour, Haleh | | | 1745 | IRI | 1.00 | 1 | 0.21 | 15 | 3.15 | | Bagheri Taleghani, Nadia | | | 1811 | IRI | 0.50 | 1 | -0.22 | 15 | -3.30 | | Azadvari, Zahra | | | 1803 | IRI | 0.50 | 1 | -0.23 | 15 | -3.45 | | Saeidpour, Mona | | | 1829 | IRI | 1.00 | 1 | 0.30 | 15 | 4.50 | | Ghader Pour, Shayesteh | | wm | 2179 | IRI | 0.00 | 1 | -0.24 | 15 | -3.60 | | Derakhshani, Dorsa | | | 1771 | IRI | 1.00 | 1 | 0.23 | 15 | 3.45 | | * 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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