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Individual Calculations April 2015 |
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| Chioran, Andrei-Ovidiu Total change: 10.40 | |   |
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| Chess Cluj Marathon 9th edition | Cluj Napoca | ROU | 2015-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1698 | 3.50 | 6 | 0.26 | 40 | 10.40 | |
|  Gherghel, Anandu | | | 1372 | ROU | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Almasan, Calin-Ovidiu | | | 1957 | ROU | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Zeriu, Bogdan-Mihai | | | 1439 | ROU | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Dumitru, Sorin | | | 1486 | ROU | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Ambru, Dan-Calin | | | 1998 | ROU | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Tamas, Alexandru-Marius | | | 1735 | ROU | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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