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Individual Calculations April 2020 |
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| Keller, Jean Total change: 19.20 | |   |
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| XXXIeme Open du Perreux-Sur-Marne - Accession (-1600) | LE PERREUX SUR MARNE | FRA | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1329 | 1519 | 4.50 | 5 | 0.79 | 20 | 15.80 | |
|  Maddumage, Vishwa | | | 1245 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Fleury, Yohan | | | 1361 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Bouzoumou, Francisque | | | 1376 | FRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Toussaint, Florent | | | 1384 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Maufroy, Alexandre | | | 1280 | FRA | 0.50 | 1 | -0.30 | 20 | -6.00 | |
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 2020 - Ile de France Mars | IDF | FRA | 2020-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1507 | 0.50 | 1 | 0.06 | 20 | 1.20 | |
| | Sananes, Remi | | | 1550 | FRA | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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) | | | | XIIIe Tournoi des 5 samedis (-2200) r6 | LE PERREUX SUR MARNE | FRA | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1155 | 1507 | 1.00 | 1 | 0.11 | 20 | 2.20 | |
| | Nouni, Rayane | | | 1155 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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