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Individual Calculations April 2020 |
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| Haidu, Ionel Total change: 14.60 | |   |
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| Tournoi Interne Metz Alekhine 2019-2020 r4-5 | METZ | FRA | 2020-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1434 | 1.50 | 2 | 0.73 | 20 | 14.60 | |
|  Centonze, Salvatore | | | 1515 | FRA | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Grosmangin, Julien | | | 1522 | FRA | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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