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Blitz:
Individual Calculations February 2017 |
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| Weegenaar, David P Total change: -31.60 | |   |
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| 2017 New Zealand Blitz Open | Wellington | NZL | 2017-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1917 | 1.00 | 5 | -1.58 | 20 | -31.60 | |
|  Knowles, Jeremy | | | 2006 | NZL | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Dale, Ari | m | | 2197 | AUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | McDonald, John A | | | 2027 | NZL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Dias, Douglas | | | 1517 * | AUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Brockway, Andrew | | | 1710 | NZL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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