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Individual Calculations September 2017 |
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| Yao, Stefano Total change: 2.80 | |   |
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| Arad International Chess Festival 2017 - Open | Arad | ROU | 2017-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2221 | 2302 | 5.50 | 9 | 0.14 | 20 | 2.80 | |
|  Brosman, Alexandru | | | 1902 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Panainte, Daniel-Iulian | | | 2071 | ROU | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Zajic, Milan | g | | 2499 | SRB | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Damljanovic, Branko | g | | 2541 | SRB | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Nicora, Cristi | | | 2091 | MDA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Chen, Jacob | | | 2084 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Horvat, Dan-Sebastian | | | 2170 | ROU | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Calin, Alexandru | | | 2161 | ROU | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Georgescu, Tiberiu-Marian | g | | 2470 | ROU | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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