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Rapid:
Individual Calculations May 2018 |
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| Nachev, Grigor Total change: -42.80 | |   |
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| Bulgarian chess championship for juniors U12 - 2018 - rapid | Plovdiv, Bulgaria | BUL | 2018-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1162 | 1345 | 1.50 | 5 | -2.14 | 20 | -42.80 | |
|  Terziyski, Isaiah | | | 1095 | FID | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Zanov, Georgi | | | 1261 | FID | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Mitushev, Adrian | | | 1226 | FID | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Marinov, Zhivko | | | 1018 | FID | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Kisyov, Krum-Petar | | | 1208 | FID | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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