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Rapid:
Individual Calculations June 2022 |
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| Boisdron, Bruno Total change: -2.00 | |   |
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| 16e Open Rapide de La Roche sur Yon 2022 | LA ROCHE SUR YON | FRA | 2022-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1243 | 0.50 | 3 | -0.34 | 20 | -6.80 | |
|  Syre, Patrick | | | 1409 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Bouchenoire, Maxime | | | 1313 | FRA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Camus, Harold | | | 1525 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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) | | | | USCF Echecs - Atlantique 2022 | QUIBERON | FRA | 2022-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1243 | 1.00 | 4 | 0.24 | 20 | 4.80 | |
| | Sevilla, Lionel | | | 1714 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Bastide, Nicolas | | | 1254 | FRA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Daumain, Philippe | | | 1495 | FRA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Andrieu, Philippe | | | 1736 | FRA | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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