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Rapid:
Individual Calculations November 2023 |
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| Mihai, David Gabriel Total change: 3.20 | |   |
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| Chess in School and in Mall - Ploiesti Shopping City - A | Ploiesti | ROU | 2023-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1127 | 1110 | 2.00 | 4 | 0.08 | 40 | 3.20 | |
|  Ceciu, Teodor-Costin | | | 1068 | ROU | 1.00 | 1 | 0.44 | 40 | 17.60 | |  Rosu, Mihai-Radu | | | 1245 | ROU | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Pantazi, Andrei-Laurentiu | | | 1070 | ROU | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Nastase, Teodora-Andreea | | | 1126 | ROU | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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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