Individual Calculations September 2019 |
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Steadman, Michael V R Total change: -52.40 | | |
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Auckland Chess Centre - Club Champs A Grade | Auckland | NZL | 2019-06-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2146 | 2283 | 4.50 | 9 | -1.40 | 20 | -28.00 | |
| Gong, Daniel Hanwen | f | | 2267 | NZL | 0.50 | 1 | -0.02 | 20 | -0.40 | | Ang, Alphaeus Wei Ern | c | | 2252 | NZL | 0.00 | 1 | -0.54 | 20 | -10.80 | | Fan, Allen Chi Zhou | c | | 2097 | NZL | 1.00 | 1 | 0.26 | 20 | 5.20 | | Goodhue, Nathan | | | 1976 | NZL | 0.00 | 1 | -0.86 | 20 | -17.20 | | Macdonald, Paul | | | 1917 | NZL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Zhang, Jasmine Haomo | | wf | 1920 | NZL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Garbett, Paul A | m | | 2222 | NZL | 0.50 | 1 | -0.08 | 20 | -1.60 | | Watson, Bruce R | f | | 2275 | NZL | 0.50 | 1 | -0.01 | 20 | -0.20 | | Hague, Ben | f | | 2390 | NZL | 0.00 | 1 | -0.35 | 20 | -7.00 | | 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) | | Peter Stuart Memorial Open 2019 | Auckland | NZL | 2019-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1941 | 2251 | 3.00 | 5 | -1.22 | 20 | -24.40 | |
| Metge, J Nigel | | | 1911 | NZL | 0.50 | 1 | -0.38 | 20 | -7.60 | | Punsalan, Vyanla M | | wf | 1904 | NZL | 0.50 | 1 | -0.39 | 20 | -7.80 | | Lim, Benjamin U | c | | 1882 | NZL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Garbett, Paul A | m | | 2156 | NZL | 0.00 | 1 | -0.63 | 20 | -12.60 | | Vickers, Josia | | | 1851 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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