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Individual Calculations February 2015 |
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| Lui, Eric Total change: -10.80 | |   |
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| 35ème Open international d'Echecs de Béthune - Tournoi A | BETHUNE | FRA | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 1940 | 1.50 | 8 | -1.45 | 20 | -29.00 | |
|  De Kraker, Johnny | | | 2056 | NED | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Podvin, Francois-Xavier | | | 2181 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Cornil, Etienne | | | 2022 | BEL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Ramacker, Quinten | | | 2012 | BEL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Attard, Leopold | | | 1952 | FRA | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Maupin, Valerie | | | 2022 | FRA | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Van De Perre, Tom | | | 2126 | BEL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | De Feijter, Bas | | | 1945 | NED | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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) | | | | Belgian Interclubs 2014-2015 Rounds 6-7 | Various | BEL | 2015-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1940 | 2.00 | 2 | 0.91 | 20 | 18.20 | |
| | Edwards, Geraint | | | 2026 | ENG | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Wouters, Maarten | | | 1783 | BEL | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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