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Individual Calculations March 2013 |
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| Sabau, Marian Total change: 9.15 | |   |
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| ARL open cup - 5th edition | Cluj Napoca | ROU | 2013-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1698 | 2.50 | 5 | 0.15 | 15 | 2.25 | |
|  Sandru, Nicolae | | | 1899 | ROU | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Cornea, Tomas-Antonio | | | 1508 | ROU | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Geiger, Alex-Emanuel | | | 1961 | ROU | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Mester, Lazar | | | 1632 | ROU | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Filip, Mircea | | | 1632 | ROU | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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) | | | | ARL open cup - 6th edition | Cluj-Napoca | ROU | 2013-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1698 | 1.00 | 3 | 0.46 | 15 | 6.90 | |
| | Vasiesiu, Dan | m | | 2098 * | ROU | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ambru, Dan-Calin | | | 2012 | ROU | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Tat, Alin-Sebastian | | | 1828 | ROU | 0.50 | 1 | 0.18 | 15 | 2.70 | | | * 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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