Individual Calculations January 2019 |
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Billard, Isabelle Total change: 4.60 | | |
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Team 2019 - Nationale 4 r1-4 | FRANCE | FRA | 2018-10-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1639 | 1441 | 1.00 | 3 | 0.23 | 20 | 4.60 | |
| Mezquita, Gerard | | | 1533 | FRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | Dumas, Herve | | | 1609 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | Samuel, Christian | | | 1776 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | 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) | |
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