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Rapid:
Individual Calculations December 2023 |
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| Chen, Xavier Total change: 31.60 | |   |
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| NSCC Rapid 3rd Leg 2023 | Auckland | NZL | 2023-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1329 | 1146 | 1.50 | 5 | 0.08 | 40 | 3.20 | |
|  Soriano, Dante | | | 1416 | NZL | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Tao, Junqing Jerome | | | 1517 | NZL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Winsor, Brian M | | | 1090 | NZL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Holland, David | | | 1349 | NZL | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Myers, Sean | | | 1272 | AUS | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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) | | | | 2023 Summit Rapid Championships Junior | Auckland | NZL | 2023-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1037 | 1146 | 2.00 | 2 | 0.71 | 40 | 28.40 | |
| | Shao, Conghan (kirby) | | | 1017 | NZL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Xu, Rory Haoxuan | | | 1056 | NZL | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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