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Rapid:
Individual Calculations August 2017 |
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| Kochiev, Ivan Total change: 5.80 | |   |
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| National team championship for boys to 16 years old 2017 rapid | Borovets | BUL | 2017-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1776 | 4.50 | 5 | 0.29 | 20 | 5.80 | |
|  Karadzhov, Ivan | | | 1573 | BUL | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Nasar, Lazar | | | 1396 | BUL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Nanovski, Stiliyan | | | 1522 | BUL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Kostov, Mihail | | | 1376 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Atanasov, Martin | | | 1527 | BUL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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