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Rapid:
Individual Calculations December 2022 |
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| Hallay, Luc Total change: 3.40 | |   |
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| 2eme rapide de La Rochelle | NIEUL SUR MER | FRA | 2022-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1476 | 2.50 | 4 | 0.17 | 20 | 3.40 | |
|  Morel, Eric | | | 1155 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Varlet, Nicolas | | | 2050 | FRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Ourry, Loen | | | 1202 | FRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Dubin, Lisa | | | 1394 | 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) | | |
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