Rapid:
Individual Calculations December 2021 |
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Porret-Brahimi, Ilane Total change: 1.80 | | |
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CRMLE Jeunes 2021 - Pupilles | SAINTE FOY LES LYON | FRA | 2021-11-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1233 | 1079 | 1.00 | 3 | 0.09 | 20 | 1.80 | |
| Maiffret, Andrea | | | 1171 | FRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | Zadoyan, Gurgen | | | 1356 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | Thill-Solente, Penelope | | | 1173 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | 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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