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Individual Calculations March 2019 |
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| Craciun, Luca-Stefan Total change: 16.80 | |   |
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| National School Contest "Elisabeta Polihroniade" Boys 11 | Olanesti | ROU | 2019-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1118 | 1.50 | 4 | 0.75 | 40 | 30.00 | |
|  Butolo, Alexandru-Mircea | c | | 1373 | ROU | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Anghel, Teodor-Andrei | | | 1393 | ROU | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Cruceru-Uceanu, Tudor-Mihai | | | 1272 | ROU | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Carac, Radu-Ionut | | | 1489 | ROU | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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) | | | | Bucharest Chess Festival 3rd ed. - U10 | Bucuresti | ROU | 2019-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1243 | 1118 | 0.00 | 1 | -0.33 | 40 | -13.20 | |
| | Petrica, Dan-Andrei | | | 1243 | ROU | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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