Individual Calculations October 2021 |
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Ersoy, Bora Total change: -50.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Izmir Chess Tournament - September 2021 - A | Izmir | TUR | 2021-09-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1503 | 1663 | 1.00 | 5 | -2.52 | 20 | -50.40 | |
| Kolat, Ata | | | 1504 | TUR | 0.50 | 1 | -0.21 | 20 | -4.20 | | Demir, Utku Deniz | | | 1639 | TUR | 0.00 | 1 | -0.53 | 20 | -10.60 | | Tas, Yasar Asil | | | 1419 | TUR | 0.50 | 1 | -0.30 | 20 | -6.00 | | Tepeli, Sugra | | | 1501 | TUR | 0.00 | 1 | -0.71 | 20 | -14.20 | | Seker, Cinar | | | 1452 | TUR | 0.00 | 1 | -0.77 | 20 | -15.40 | | 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) | |
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