Individual Calculations May 2022 |
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Kovchan, Alexander Total change: -20.70 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Caissa Hotel Chess Tournament - Harbor Group - A | Balikesir - Ayvalik - Caissa Hotel | TUR | 2022-04-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2313 | 2548 | 6.50 | 9 | -0.59 | 10 | -5.90 | |
| Erdogmus, Yagiz Kaan | f | | 2358 | TUR | 1.00 | 1 | 0.25 | 10 | 2.50 | | Talibov, Shiroghlan | f | | 2340 | AZE | 0.50 | 1 | -0.27 | 10 | -2.70 | | Gunduz, Umut Erdem | f | | 2349 | TUR | 1.00 | 1 | 0.24 | 10 | 2.40 | | Pastar, Slaven | f | | 2345 | BIH | 0.50 | 1 | -0.26 | 10 | -2.60 | | Mustafayev, Farid | f | | 2311 | AZE | 1.00 | 1 | 0.20 | 10 | 2.00 | | Daneshvar, Bardiya | m | | 2428 | IRI | 0.50 | 1 | -0.16 | 10 | -1.60 | | Kuru, Atilla | | | 2148 * | TUR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Ozsakallioglu, Okan | f | | 2270 | TUR | 0.50 | 1 | -0.33 | 10 | -3.30 | | Blesic, Vaso | m | | 2269 | SRB | 0.50 | 1 | -0.34 | 10 | -3.40 | | * 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) | | Caissa Hotel Chess Tournament - Rain Group - A | Balikesir - Ayvalik | TUR | 2022-04-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2360 | 2548 | 6.00 | 9 | -0.65 | 10 | -6.50 | |
| Dolgun, Can | f | | 2319 | TUR | 1.00 | 1 | 0.21 | 10 | 2.10 | | Gunduz, Umut Erdem | f | | 2349 | TUR | 1.00 | 1 | 0.24 | 10 | 2.40 | | Gurel, Ediz | f | | 2403 | TUR | 0.00 | 1 | -0.69 | 10 | -6.90 | | Daneshvar, Bardiya | m | | 2428 | IRI | 0.50 | 1 | -0.16 | 10 | -1.60 | | Pastar, Slaven | f | | 2345 | BIH | 0.50 | 1 | -0.26 | 10 | -2.60 | | Bicer, Atakan Mert | f | | 2356 | TUR | 0.50 | 1 | -0.25 | 10 | -2.50 | | Altun, Arda | f | | 2274 | TUR | 1.00 | 1 | 0.17 | 10 | 1.70 | | Gokcek, Kursat Bugra | c | | 2272 | TUR | 1.00 | 1 | 0.17 | 10 | 1.70 | | Yilmazyerli, Mert | m | | 2493 | TUR | 0.50 | 1 | -0.08 | 10 | -0.80 | | 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) | | Caissa Hotel Chess Tournament - Wind Group - A | Balikesir - Ayvalik - Caissa Hotel | TUR | 2022-04-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2338 | 2548 | 6.00 | 9 | -0.83 | 10 | -8.30 | |
| Aydin, Gulenay | | wf | 2148 * | TUR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Gholami Orimi, Mahdi | | | 2418 | IRI | 1.00 | 1 | 0.32 | 10 | 3.20 | | Gunduz, Umut Erdem | f | | 2349 | TUR | 0.00 | 1 | -0.76 | 10 | -7.60 | | Ozsakallioglu, Okan | f | | 2270 | TUR | 0.50 | 1 | -0.33 | 10 | -3.30 | | Daneshvar, Bardiya | m | | 2428 | IRI | 0.00 | 1 | -0.66 | 10 | -6.60 | | Salimova, Nurgyul | m | wg | 2403 | BUL | 0.50 | 1 | -0.19 | 10 | -1.90 | | Yurtseven, Melih | m | | 2388 | TUR | 1.00 | 1 | 0.29 | 10 | 2.90 | | Poormosavi, Seyed Kian | f | | 2290 | IRI | 1.00 | 1 | 0.18 | 10 | 1.80 | | Pastar, Slaven | f | | 2345 | BIH | 1.00 | 1 | 0.24 | 10 | 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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