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Individual Calculations March 2012 |
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| Boe, Mads Total change: 25.80 | |   |
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| Schaakfestival Groningen 2011 Compact A | Groningen | NED | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 2347 | 4.00 | 5 | 0.42 | 15 | 6.30 | |
|  Hendriks, Peter | | | 2072 | NED | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Wubben, Marcel | | | 2093 | NED | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Bottema, Tom | | | 2219 | NED | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Balje, Jan | | | 2178 | NED | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Geurink, Jasper | | | 2310 | NED | 0.50 | 1 | -0.05 | 15 | -0.75 | |
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) | | | | 14. NordWest-Cup A | Bad Zwischenahn | GER | 2012-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2256 | 2347 | 5.50 | 7 | 1.30 | 15 | 19.50 | |
| | Hanewinkel, Winfried | | | 1977 | GER | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Mueller, Tobias | | | 2110 | GER | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Maahs, Erich | | | 2071 | GER | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Meijers, Viesturs | g | | 2477 | LAT | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Schneider, Ilja | m | | 2482 | GER | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Leisner, Hannes | | | 2182 | GER | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Meins, Gerlef | m | | 2490 | GER | 0.50 | 1 | 0.19 | 15 | 2.85 | |
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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