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Individual Calculations September 2022 |
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| Calinoiu, Constantin Total change: 7.60 | |   |
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| Pro Logos Galati Chess Festival 8th ed. - Open under 1800 | Galati | ROU | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1421 | 2.00 | 4 | 0.38 | 20 | 7.60 | |
|  Spiridon, Mihai-Zoltan | | | 1691 | ROU | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Arghirescu, Marius | | | 1620 | ROU | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Vorniceanu, Alina | | | 1577 | ROU | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Poleacu, Ioan-Alexandru | | | 1021 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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