Rapid:
Individual Calculations February 2023 |
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Guan, Ar John Total change: -0.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 New Zealand Rapid | Wellington | NZL | 2023-01-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1681 | 1448 | 1.00 | 4 | -0.03 | 20 | -0.60 | |
| Zhang, Kendrick Botong | c | | 1836 | NZL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Tang, Tracy | | | 1317 | NZL | 1.00 | 1 | 0.32 | 20 | 6.40 | | McDougall, Euan | | | 1688 | NZL | 0.00 | 1 | -0.20 | 20 | -4.00 | | Nyberg, Michael | | | 1883 | NZL | 0.00 | 1 | -0.06 | 20 | -1.20 | | 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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