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Individual Calculations April 2023 |
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| Defromont, Benjamin Total change: -61.40 | |   |
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| The 7th International Youth ChessMates Tournament | Navan | IRL | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 2350 | 2.00 | 5 | -2.01 | 20 | -40.20 | |
|  Slagboom, Leandro | | | 2198 | NED | 0.00 | 1 | -0.70 | 20 | -14.00 | |  Pikalow, Michael | | | 2049 | GER | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Briem, Stephan | | | 2142 | ISL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | O`cuilleanain, Oisin | | | 2083 | IRL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Moracchini, Margaux | | | 2022 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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) | | | | Team 2023 - Nationale 1 r6-7 | FRANCE | FRA | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2350 | 0.50 | 2 | -1.06 | 20 | -21.20 | |
| | Van Hoolandt, Patrick | f | | 2032 | MNC | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Ouakhir, Pierre Mehdi | f | | 2212 | MAR | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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) | | |
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