Individual Calculations November 2020 |
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Trendafilov, Plamen Total change: 88.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XVI Chess Weekend Open | Sofia | BUL | 2020-10-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1688 | 1511 | 4.00 | 6 | 2.20 | 40 | 88.00 | |
| Patev, Petko | | | 1837 | BUL | 1.00 | 1 | 0.87 | 40 | 34.80 | | Metev, Martin | | | 1822 | BUL | 0.00 | 1 | -0.14 | 40 | -5.60 | | Stoykov, Jordan | | | 1393 | BUL | 1.00 | 1 | 0.34 | 40 | 13.60 | | Karaivanova, Petya | | | 1829 | BUL | 0.00 | 1 | -0.13 | 40 | -5.20 | | Ayhan, Ates Atabey | | | 1464 | TUR | 1.00 | 1 | 0.43 | 40 | 17.20 | | Ivanov, Svetlen | c | | 1781 | BUL | 1.00 | 1 | 0.83 | 40 | 33.20 | | 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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