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Individual Calculations February 2019 |
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| Zhou, Luyu Total change: 6.40 | |   |
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| Team 2019 - Nationale 2 r7 | FRANCE | FRA | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1687 | 1.00 | 1 | 0.39 | 20 | 7.80 | |
|  Kuhn, Mathilde | | | 1608 | FRA | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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) | | | | FIDE 322 A de 1500 a -2200 club 608 des 19 au 20 janvier 2019 | PARIS | FRA | 2019-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1687 | 1.50 | 4 | -0.07 | 20 | -1.40 | |
| | Meillon, Judicael | | | 2028 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Ritchie, Paul | | | 1572 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Desarmaux-Do, Yanis-Huy | | | 1550 | FRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Kozlowski, Thierry | | | 2040 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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