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Individual Calculations January 2015 |
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| Rzin, Mehdi Total change: 15.20 | |   |
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| Team 2015 - Nationale 4 - R1-4 | FRANCE | FRA | 2014-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1726 | 3.00 | 3 | 0.76 | 20 | 15.20 | |
|  Deroche, Etienne | | | 1436 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Queyroi, Marie-Juliette | | | 1465 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Perier, Nicolas | | | 1671 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | | | 2ème Open d'échecs d'hiver Echiquier Bordelais (-2200) | BORDEAUX | FRA | 2014-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1744 | 2.50 | 5 | 0.00 | 20 | 0.00 | |
| | Martineau, Christophe | | | 1424 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Pilte, Nicolas | | | 2078 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Lagarde, Adeline | | | 1514 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Jackson, Daniel | | | 1767 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Petitjeans, Jeremy | | | 1936 | FRA | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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) | | |
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