Individual Calculations January 2020 |
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Portakalci, Yusuf Total change: -31.60 | | |
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2019-2020 Istanbul Chess Championship, Group Selecting Tournament | Istanbul | TUR | 2019-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1613 | 1917 | 5.00 | 7 | -0.79 | 40 | -31.60 | |
| Aydemir, Umut | | | 1517 * | TUR | 0.50 | 1 | -0.42 | 40 | -16.80 | | Pinar, Ali Arda | | | 1517 * | TUR | 0.50 | 1 | -0.42 | 40 | -16.80 | | Buzul, Yusuf | | | 1572 | TUR | 1.00 | 1 | 0.11 | 40 | 4.40 | | Bozdag, Armagan Emre | | | 1517 * | TUR | 1.00 | 1 | 0.08 | 40 | 3.20 | | Satiroglu, Kaan | | | 1633 | TUR | 1.00 | 1 | 0.16 | 40 | 6.40 | | Emir, Emirhan | | | 1996 | TUR | 0.00 | 1 | -0.39 | 40 | -15.60 | | Akdas, Emre | | | 1540 | TUR | 1.00 | 1 | 0.09 | 40 | 3.60 | | * 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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