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Individual Calculations September 2018 |
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| Arion, Ilie Total change: -154.80 | |   |
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| Arad International Chess Festival 2018 - Open | Arad | ROU | 2018-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1788 | 2.50 | 8 | -2.71 | 40 | -108.40 | |
|  Balla, Tamas-Kristof | m | | 2188 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Indre, Alexandru-Claudiu | | | 1396 | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | David, Bogdan-Emanuel | c | | 2104 | ROU | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Buliga, Nelu | | | 1426 | ROU | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Pragai, Rares-Alexandru | | | 1561 | ROU | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Bulgaru, Daniel-Alexandru | | | 1571 | ROU | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Guiu, Lorena-Malina | | | 1485 | ROU | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Balla, David | | | 1593 | ROU | 0.00 | 1 | -0.75 | 40 | -30.00 | | | * 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) | | | | Arad International Chess Festival 2018 - U1900 | Arad | ROU | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1788 | 1.50 | 4 | -1.16 | 40 | -46.40 | |
| | Moroianu, George | | | 1608 | ROU | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Bejan, Sergiu | | | 1878 | MDA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Lup, Constantin-Ionel | | | 1421 | ROU | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Morariu, Daniel | | | 1688 | ROU | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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