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Individual Calculations January 2023 |
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| Alekseenko, Kirill Total change: 14.00 | |   |
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| Elllobregat Open Chess 2022 Group A | Sant Boi de Llobregat (Barcelona) | ESP | 2022-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2544 | 2687 | 5.50 | 9 | -0.66 | 10 | -6.60 | |
|  Valmana Canto, Jaime | m | | 2358 | ESP | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Wadsworth, Matthew J | m | | 2470 | ENG | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Arjun, Kalyan | g | | 2526 | IND | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Krzyzanowski, Marcin | g | | 2538 | POL | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Niemann, Hans Moke | g | | 2699 | USA | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Sanal, Vahap | g | | 2590 | TUR | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Yuffa, Daniil | g | | 2587 | ESP | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Meshkovs, Nikita | g | | 2563 | LAT | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Pultinevicius, Paulius | g | | 2561 | LTU | 0.00 | 1 | -0.67 | 10 | -6.70 | |
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) | | | | IX Chessable Sunway Sitges Chess Festival - Group A | Sitges (Barcelona) | ESP | 2022-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2550 | 2672 | 8.50 | 10 | 2.06 | 10 | 20.60 | |
| | Joel, Paul Ganta | | | 2272 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Valenzuela Gomez, Fernando | m | | 2361 | CHI | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Erdogmus, Yagiz Kaan | m | | 2453 | TUR | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Wadsworth, Matthew J | m | | 2470 | ENG | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Puranik, Abhimanyu | g | | 2617 | IND | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Karthikeyan, Murali | g | | 2620 | IND | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Grigoryan, Karen H. | g | | 2619 | ARM | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Tabatabaei, M. Amin | g | | 2660 | IRI | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Yu, Yangyi | g | | 2728 | CHN | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Niemann, Hans Moke | g | | 2698 | USA | 0.50 | 1 | 0.04 | 10 | 0.40 | | | * 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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