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Individual Calculations March 2023 |
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| Bracq, Gregory Total change: 3.80 | |   |
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| Team 2023 - HDF Fevrier | FRANCE | FRA | 2023-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1336 | 1554 | 2.00 | 2 | 0.45 | 20 | 9.00 | |
|  Thum, Olivier | | | 1390 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Nouvian, Arthur | | | 1281 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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) | | | | 39e Open International de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1554 | 3.50 | 8 | -0.26 | 20 | -5.20 | |
| | Tarhan, Ismail | | | 1257 | TUR | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Uhoda, Philippe | | | 2015 | BEL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Bangerter, Ena | | | 1412 | SUI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Le Marec, Laura | | | 1753 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Dupuich, Pierre | | | 1267 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Delalee, Paul | | | 2067 | FRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Okuno, Rion | | | 1881 | JPN | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Pierrot, Anais | | | 1154 * | FRA | 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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