Individual Calculations February 2023 |
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Airoldi, Roger Total change: 1.60 | | |
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Tournoi interne Echiquier Nanceien 2022-23 r1-2 | NANCY | FRA | 2022-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1546 | 1487 | 1.00 | 2 | 0.08 | 20 | 1.60 | |
| Rittie, Daniel | | | 1875 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | Martin-Kellie, Gerard | | | 1216 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | 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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