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Individual Calculations August 2017 |
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| Braganza, Nadia Total change: -14.80 | |   |
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| North Island Championship 2017 | Auckland | NZL | 2017-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1564 | 3.50 | 8 | -0.37 | 40 | -14.80 | |
|  Steadman, Michael V R | f | | 1964 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ghadiali, Saasha | | | 1353 | NZL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Punsalan, Vyanla M | | wc | 1832 | NZL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Liu, John | | | 1385 | NZL | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Crombie, William R | | | 1721 | NZL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Ong, Weng Yan | | | 1164 * | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Qin, Oscar Shu Xuan | | | 1464 | NZL | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Peak, Stephen | | | 1741 | NZL | 0.50 | 1 | 0.23 | 40 | 9.20 | | | * 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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