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Blitz:
Individual Calculations August 2017 |
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| Costin, Alexandru Total change: -7.20 | |   |
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| NYCC Romania 2017 - blitz open U12 - teams | Bucuresti | ROU | 2017-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1699 | 4.50 | 7 | -0.36 | 20 | -7.20 | |
|  Oprea, Rares-Andrei | | | 1423 | ROU | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Balaban-Voia, Alexandru | | | 1622 | ROU | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Serban, Cristian-Stefan | | | 1649 | ROU | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Bantescu, Dan | | | 1354 | ROU | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Danila, Stefan | | | 1416 | ROU | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Creanga, Robert-Ionut | | | 1723 | ROU | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Dobre, Radu-Fabian | | | 1590 | ROU | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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