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Individual Calculations September 2021 |
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| Iino Jubin, Jiro Total change: 56.00 | |   |
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| 1er Festival international d'echecs de La Plagne - Tournoi Amateurs | LA PLAGNE TARENTAISE | FRA | 2021-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1212 | 1040 | 2.00 | 2 | 1.45 | 40 | 58.00 | |
|  Dygas, Arthur | | | 1147 | FRA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Lastier, Paul | | | 1276 | FRA | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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) | | | | 1er Open d'ete de Vandoeuvre - Tournoi B (-1600) | VANDOEUVRE LES NANCY | FRA | 2021-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1237 | 1040 | 1.50 | 6 | -0.05 | 40 | -2.00 | |
| | Bertrand, Antoine-Louis | | | 1173 | FRA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Courjal, Juliette | | | 1386 | FRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Maillard, Xavier | | | 1063 | FRA | 1.00 | 1 | 0.53 | 40 | 21.20 | |  Jubin, Olivier | | | 1321 | FRA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Soyeux, Yoann | | | 1270 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Chomienne, Pierre-Jerome | | | 1209 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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