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Individual Calculations February 2020 |
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| Vickers, Josia Total change: -41.20 | |   |
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| 127th New Zealand Championship and Open | Tauranga | NZL | 2020-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1878 | 3.50 | 8 | -1.03 | 40 | -41.20 | |
|  Hague, Ben | f | | 2278 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ning, Isabelle Yixuan | | | 1662 | NZL | 0.00 | 1 | -0.78 | 40 | -31.20 | | | He, Caleb | | | 1626 | NZL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Qin, Oscar Shu Xuan | | | 1623 | NZL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Reilly, Tim | f | | 2098 | AUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Park-Tamati, Philli | | | 1537 | NZL | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Yee, Stanley | c | | 1881 | NZL | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Bennett, Hilton P | c | | 1913 | NZL | 0.00 | 1 | -0.45 | 40 | -18.00 | | | * 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) | | |
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