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Individual Calculations February 2013 |
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| Hortensius, Lisa Total change: 33.15 | |   |
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| 33ème Open International d'Echecs de Béthune - Tournoi A | BETHUNE | FRA | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2189 | 2117 | 5.00 | 9 | 1.30 | 15 | 19.50 | |
|  Bessat, Remy | | | 2022 | FRA | 1.00 | 1 | 0.37 | 15 | 5.55 | |  Bernini, Fabrice | | | 1911 | FRA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Ringoir, Tanguy | m | | 2457 | BEL | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Lamorelle, Julien | f | | 2296 | FRA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Van Den Berg, Bram | | | 2245 | NED | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Goossens, Hanne | | | 2011 | BEL | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Nabuurs, Mart | | | 2235 | NED | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Llaneza Vega, Patricia | | wm | 2250 | ESP | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Le Quang, Kim | f | | 2275 | BEL | 0.50 | 1 | 0.21 | 15 | 3.15 | |
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) | | | | Tata Steel Chess Tournament 2013 Weekend 1B | Wijk aan Zee | NED | 2013-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2226 | 2125 | 2.00 | 3 | 0.91 | 15 | 13.65 | |
| | Duijn, Rob | | | 2251 | NED | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Doggers, Peter | | | 2241 | NED | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Mulder, Bart-Piet | | | 2185 | NED | 1.00 | 1 | 0.58 | 15 | 8.70 | |
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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