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Individual Calculations January 2023 |
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| Lanfant, Kevin Total change: 25.60 | |   |
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| Championnat interne La Dame Noire 2022 r3-4 | MONTIGNY LE BRETONNEUX | FRA | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1167 | 0.00 | 1 | -0.23 | 40 | -9.20 | |
|  Bouloc, Roger | | | 1375 | FRA | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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) | | | | 1hKO interne La Dame Noire 2022 r3-5 | MONTIGNY LE BRETONNEUX | FRA | 2022-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1167 | 1.50 | 2 | 0.87 | 40 | 34.80 | |
|  Montay, Jean-Paul | | | 1239 | FRA | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Bouloc, Roger | | | 1375 | FRA | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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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