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Individual Calculations May 2021 |
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| Vozneatovschi, Rudi Total change: 4.00 | |   |
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| Radical Grup Cup 2021 - A | Vaslui | ROU | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1731 | 2.00 | 5 | -0.34 | 20 | -6.80 | |
|  Chiriac, Alexandru | | | 1331 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arghirescu, Andrei | | | 1980 | ROU | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Gavrila, Petrisor | | | 1853 | ROU | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Calin, Alexandru | f | | 2115 | ROU | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Rotaru, Florin | | | 1485 | ROU | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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) | | | | Satori Art Slobozia Cup 10th ed. - Elo 1800 | Amara | ROU | 2021-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 1765 | 4.50 | 6 | 0.54 | 20 | 10.80 | |
| | Popa, Andra-Maria | | | 1562 | ROU | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Dobre, Daniel-Alexandru | | | 1560 | ROU | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Aloman, Daniel-Ionut | | | 1724 | ROU | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Rata, Anamaria | | | 1666 | ROU | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Jamba, Alexandru | | | 1742 | ROU | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Gales, Randi-Ioan | | | 1606 | ROU | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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