Individual Calculations April 2018 |
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Petrera, Salvatore Total change: 8.60 | | |
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Team 2018 - Nationale 4 Part 2 | FRANCE | FRA | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1425 | 1589 | 2.50 | 3 | 0.43 | 20 | 8.60 | |
| Dechy, Benjamin | | | 1597 | FRA | 0.50 | 1 | 0.01 | 20 | 0.20 | | Rajap, Mohomad Akif | | | 1223 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Soumier, Philippe | | | 1455 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | 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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