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Individual Calculations January 2013 |
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| Ambru, Dan-Calin Total change: 24.75 | |   |
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| ARL open cup - 4th edition | Cluj Napoca | ROU | 2012-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 1981 | 4.00 | 6 | 0.70 | 15 | 10.50 | |
|  Mester, Lazar | | | 1647 | ROU | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Tat, Alin-Sebastian | | | 1811 | ROU | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Farcas, Doru-Marius | | | 2106 | ROU | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Ungurean, Florin-Ioan | | | 1940 | ROU | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Oltean, Stefan-Ioan | | | 1966 | ROU | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Miron, Ionel | | | 2143 | ROU | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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) | | | | 2nd Alba Iulia Chess Week End | Alba Iulia | ROU | 2012-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 1981 | 4.00 | 6 | 0.95 | 15 | 14.25 | |
| | Ciungan, Diana-Alexandra | | | 1742 | ROU | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Secheres, Adrian-Simion | | | 2157 | ROU | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Bardi, Tiberiu | | | 1971 | ROU | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Valceanu, Ioan-Mihai | | | 2064 | ROU | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Sandru, Nicolae | | | 1900 | ROU | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Cordea, David | | | 1999 | ROU | 0.00 | 1 | -0.47 | 15 | -7.05 | |
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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