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Rapid:
Individual Calculations January 2020 |
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| Hristov, Kalin Total change: 0.00 | |   |
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| International Chess Festival FORCE 64 - U14 | Sofia | BUL | 2019-12-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1242 | 0 | 0.00 | 3 | 0.00 | 442 | | 0.00 | |
|  Arshinkova, Boryana | | | 1325 | BUL | 0.00 | 1 | 0.00 | | 0.00 | |  Sotirov, Adrian | | | 1161 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | | Todorova, Dobrinka | | | 1239 | BUL | 0.00 | 1 | 0.00 | | 0.00 | |
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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