Rapid:
Individual Calculations March 2019 |
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Boumaaraf, Abdraouf Total change: 44.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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ZONAL "EST" CNITC 2019 | Constantine | ALG | 2019-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1523 | 1165 | 3.00 | 7 | 2.22 | 20 | 44.40 | |
| Kharif, Hafid | | | 1565 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | Rabahi, Aziz | | | 1538 | ALG | 0.00 | 1 | -0.10 | 20 | -2.00 | | Boutabza, Rabah | | | 1466 | ALG | 1.00 | 1 | 0.85 | 20 | 17.00 | | Guerram, Youcef | | | 1397 | ALG | 0.50 | 1 | 0.29 | 20 | 5.80 | | Boudjoghra, Adleine | | | 1565 * | ALG | 0.50 | 1 | 0.42 | 20 | 8.40 | | Fortas, Assil | | | 1565 * | ALG | 1.00 | 1 | 0.92 | 20 | 18.40 | | Chougui, Rachid | | | 1565 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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