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Individual Calculations February 2020 |
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| Razafindratsima, Grace Total change: -64.00 | |   |
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| 40eme Open International d'Echecs de Bethune - Tournoi C | BETHUNE | FRA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1289 | 1141 | 1.00 | 7 | -1.24 | 40 | -49.60 | |
|  Deleu, Leen | | | 1331 | BEL | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Pierquin, Jean-Bernard | | | 1272 | FRA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Lauwers, Timo | | | 1512 | BEL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Descatoire, Raymond | | | 1117 | FRA | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Dhenain, Sebastien | | | 1126 | FRA | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Dieu, Philippe | | | 1276 | FRA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Deleu, Ellen | | | 1386 | BEL | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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 - N2 Jeunes r4 | FRANCE | FRA | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1141 | 0.00 | 2 | -0.36 | 40 | -14.40 | |
| | Trevisiol, Antoine | | | 1541 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bouziri, Nawfel | | | 1308 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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