Blitz:
Individual Calculations September 2017 |
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Kochiev, Ivan Total change: 10.00 | | |
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National team championship for boys to 16 years old 2017 blitz | Borovets | BUL | 2017-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1479 | 1847 | 5.00 | 5 | 0.50 | 20 | 10.00 | |
| Atanasov, Martin | | | 1447 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Karadzhov, Ivan | | | 1538 | BUL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Kanchev, Rumen | | | 1447 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kostov, Mihail | | | 1447 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nanovski, Stiliyan | | | 1514 | BUL | 1.00 | 1 | 0.12 | 20 | 2.40 | | * 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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