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Individual Calculations November 2018 |
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| Barraza Perez, Jesus (jesse) Total change: -79.60 | |   |
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| 2018 South Island Championship | Christchurch | NZL | 2018-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1741 | 3.50 | 8 | -1.99 | 40 | -79.60 | |
|  Lukey, Stephen G | f | | 2141 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Braganza, Nadia | | wc | 1478 | NZL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Lukey, Bryce | | | 1398 | NZL | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Murdoch, Stephen | | | 1478 | NZL | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Lourenco, Eva | | wc | 1341 * | NZL | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Stevenson, Michael | | | 1506 | NZL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Bongalon, Ray | | | 1786 | SGP | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Clarkson, Robert D | | | 1554 | NZL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | * 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) | | |
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