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Rapid:
Individual Calculations July 2021 |
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| Magarin, Semela-Amara Total change: 13.80 | |   |
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| Serban Neamtu Memorial | Timisoara | ROU | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1358 | 1.00 | 4 | 0.69 | 20 | 13.80 | |
|  Dragomirescu, Angela | | wm | 2093 | ROU | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Pirvulescu, Ilie | | | 1729 | ROU | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Frent, Iosif-Gruia | | | 1682 | ROU | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Bujorean, Dorel | | | 1781 | ROU | 1.00 | 1 | 0.93 | 20 | 18.60 | |
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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