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Rapid:
Individual Calculations May 2018 |
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| Pirvu, Christian Total change: 6.40 | |   |
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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 |
| 1528 | 1433 | 3.50 | 8 | 0.32 | 20 | 6.40 | |
|  Dobre, Radu-Fabian | | | 1706 | ROU | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Radoi, Matei | | | 1595 | ROU | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Ulian, Andrei-Octavian | | | 1615 | ROU | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Creanga, Robert-Ionut | c | | 1833 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Marginean, Bogdan-Andrei | | | 1319 | ROU | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Veress, Armand | | | 1760 | ROU | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Rosca, Mario-Andrei | | | 1197 | ROU | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Maresanu, Mina-Andrei | | | 1199 | ROU | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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