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Individual Calculations September 2016 |
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| Carbonnier, Arnaud Total change: 13.80 | |   |
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| Waikato Open 2016 | Hamilton | NZL | 2016-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 1736 | 2.50 | 5 | 1.53 | 20 | 30.60 | |
|  Gong, Daniel Hanwen | c | | 2042 | NZL | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Bennett, Hilton | c | | 1977 | NZL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Dare, Richard J | | | 1831 | NZL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Russell, M K A | | | 2136 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | James, Jack | | | 1996 | NZL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | * 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) | | | | 43rd North Shore B Grade | Auckland | NZL | 2016-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1736 | 1.50 | 4 | -0.84 | 20 | -16.80 | |
| | Punsalan, Vyanla M | | | 1756 | NZL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Murdoch, Stephen | | | 1441 | NZL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Lyall, Simon | | | 1748 | NZL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Mukkattu, Philip | | | 1710 | NZL | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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