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Rapid:
Individual Calculations May 2018 |
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| Balan, Octavian Total change: 8.80 | |   |
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| Romania National Youth Championships Rapid 2018 - boys U12 | Calimanesti | ROU | 2018-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1287 | 3.50 | 8 | 0.44 | 20 | 8.80 | |
|  Bantescu, Dan | | | 1687 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sima, Andrei-Cristian | | | 1037 | ROU | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rangu, Daniel | | | 1596 | ROU | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Tablan, Andrei-Damian | | | 1483 | ROU | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Oltean, Cristian-Daniel | | | 1526 | ROU | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Balaban, Nicolae-Adrian | | | 1306 | ROU | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Gradinaru, Tudor-Matei | | | 1079 | ROU | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Costescu, Mihnea-Constantin | | | 1403 | ROU | 0.50 | 1 | 0.16 | 20 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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