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Rapid:
Individual Calculations September 2020 |
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| Stoyanov, Daniel Total change: -39.00 | |   |
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| Bulgarian individual chess championship U18 - 2020 Rapid | Asenovgrad | BUL | 2020-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1767 | 3.50 | 6 | -0.99 | 20 | -19.80 | |
|  Sheytanov, Radoslav | | | 1491 | BUL | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Milev, Raicho | | | 1183 | BUL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Boychev, Petar | | | 1296 | BUL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Stoyanov, Stoyan Or | | | 1969 | BUL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kirilov, Ivaylo | | | 1636 | BUL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Nasar, Lazar | | | 1514 | BUL | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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) | | | | Varna Games Week | Varna | BUL | 2020-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1767 | 1.50 | 5 | -0.96 | 20 | -19.20 | |
| | Panbukchian, Valentin | m | | 2358 | BUL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Marzakov, Mihail | | | 1139 | BUL | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Mikov, Ognyan | | | 1709 | BUL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Delchev, Petar | | | 2228 | BUL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Dimitrov, Martin | | | 1503 | BUL | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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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