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Individual Calculations May 2015 |
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| Sourmail, Benjamin Total change: -58.40 | |   |
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| 8e open de la Choisille-en-Touraine - Tournoi B (-1600) | LA MEMBROLLE SUR CHOISILLE | FRA | 2015-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1492 | 1.50 | 4 | -1.46 | 40 | -58.40 | |
|  Herreman-Boutot, Samuel | | | 1156 | FRA | 0.00 | 1 | -0.88 | 40 | -35.20 | |  Pellerin, Thierry | | | 1425 | FRA | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Leroy, Mateo | | | 1302 | FRA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Videgrain, Pierre Alexandre | | | 1308 | FRA | 0.00 | 1 | -0.74 | 40 | -29.60 | |
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) | | |
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