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Individual Calculations February 2019 |
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| Logie, Marc Total change: 4.00 | |   |
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| 16e Bois-Colombes Chess Master Open A | BOIS COLOMBES | FRA | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 1969 | 2.00 | 4 | 0.61 | 20 | 12.20 | |
|  Leuly, Max | | | 2028 | FRA | 0.50 | 1 | 0.08 | 20 | 1.60 | |  Bitbol-Delaveyne, Maelan | | | 2051 | FRA | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Pham, Arthur | | | 2238 | FRA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Ahmed Holi Ali, Moawia | c | | 2036 | SUD | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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) | | | | Team 2019 - Nationale 3 r5 | FRANCE | FRA | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 1975 | 0.00 | 1 | -0.41 | 20 | -8.20 | |
| | Smati, Reda | | | 2040 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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) | | |
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