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Individual Calculations February 2017 |
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| Gong, Daniel Hanwen Total change: 160.40 | |   |
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| 124th New Zealand Championship | Wellington | NZL | 2017-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 2090 | 5.50 | 8 | 1.23 | 40 | 49.20 | |
|  List, Robert | | | 1690 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ker, Anthony F | m | | 2300 | NZL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Perry, Roger L | | | 2013 | NZL | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Yee, Stanley | | | 1931 | NZL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Reilly, Tim | f | | 2166 | AUS | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Peng, Shunkai | c | | 2021 | CHN | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Rains, Edward | c | | 2017 | NZL | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Dale, Ari | m | | 2333 | AUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | * 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) | | | | 2017 Oceania Zone 3.6 Zonal Championship | Auckland | NZL | 2017-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2090 | 6.50 | 9 | 2.78 | 40 | 111.20 | |
| | Mukkattu, Philip | | | 1705 | NZL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Chan, Anthony | c | | 1881 | AUS | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Lam, Ross | c | | 1883 | AUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Hague, Ben | f | | 2333 | NZL | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Croad, Nicholas | f | | 2278 | NZL | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Kulashko, Alexei | f | | 2344 | NZL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Smith, Robert W | f | | 2238 | NZL | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Wastney, Scott | f | | 2350 | NZL | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Lane, Gary W | m | | 2404 | AUS | 0.50 | 1 | 0.36 | 40 | 14.40 | |
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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