Rapid:
Individual Calculations December 2023 |
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Chen, Ryan Total change: -65.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Summit Rapid Championships U1800 | Auckland | NZL | 2023-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1235 | 1186 | 1.00 | 6 | -1.63 | 40 | -65.20 | |
| Willoughby-Ansell, Xxavier | | | 1427 | NZL | 0.00 | 1 | -0.20 | 40 | -8.00 | | Xue, Eric | | | 1155 | NZL | 0.00 | 1 | -0.54 | 40 | -21.60 | | Zhou, Adele | | | 1234 | NZL | 0.00 | 1 | -0.43 | 40 | -17.20 | | Powell, Brian | | | 1083 | NZL | 0.00 | 1 | -0.64 | 40 | -25.60 | | Gu, Claire Yuqi | | | 1175 | NZL | 0.00 | 1 | -0.52 | 40 | -20.80 | | Khong, Mason | | | 1334 | NZL | 1.00 | 1 | 0.70 | 40 | 28.00 | | 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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