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Individual Calculations February 2023 |
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| Beaufreton, Thierry Total change: 0.40 | |   |
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| 36eme Open du Mans - Open B (-1500) | LE MANS | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1211 | 1241 | 4.00 | 6 | 0.75 | 20 | 15.00 | |
|  Marecar, Leo | | | 1218 | FRA | 0.50 | 1 | -0.03 | 20 | -0.60 | |  Dufeux, Lidwine | | | 1174 | FRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Antonov, Avgust | | | 1208 | FRA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Viers, Sandrine | | | 1202 | FRA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Moroiu, Radu | | | 1264 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Garnier, Elora | | | 1200 | FRA | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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) | | | | Team 2023 - PDL Janvier | FRANCE | FRA | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1226 | 0.00 | 1 | -0.09 | 20 | -1.80 | |
| | Barteau, Alexandre | | | 1609 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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) | | | | Championnat de la Loire Atlantique - Open Retif 2023 r4-5 | GETIGNE | FRA | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1132 | 1226 | 0.00 | 1 | -0.63 | 20 | -12.60 | |
| | Renaudineau, Philippe | | | 1132 | FRA | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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) | | | | 5e Open Fide des Herbiers Tournoi C (1299 a 1000) | LES HERBIERS | FRA | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1226 | 0.50 | 1 | -0.01 | 20 | -0.20 | |
| | Tallon, Leo Paul | | | 1216 | FRA | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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