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Individual Calculations February 2024 |
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| Li, Olivia Total change: 134.80 | |   |
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| Major Open NZ Congress 2024 | Palmerston North | NZL | 2024-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1258 | 5.50 | 9 | 4.05 | 40 | 162.00 | |
|  Carpinter, Bernard A | | | 1681 | NZL | 1.00 | 1 | 0.93 | 40 | 37.20 | |  Gold, Hamish R | | | 1628 | NZL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Rossiter, Philip E | | | 1617 | NZL | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Knightbridge, Wayne | | | 1586 | NZL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Hwang, Ryan | | | 1548 | NZL | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Nazeer, Afique M | | | 1313 | SRI | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Holdo, Karl | | | 1470 | NZL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Sethuramalingam, Karthik | | | 1619 | NZL | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Campbell, Cazna | | | 1561 | NZL | 0.50 | 1 | 0.36 | 40 | 14.40 | |
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) | | | | New Zealand Age Group Championship 2024 | Palmerston North | NZL | 2024-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1083 | 1258 | 1.50 | 3 | -0.68 | 40 | -27.20 | |
| | Hara, Koki | | | 1028 | NZL | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Gu, Isaac | | | 1091 | NZL | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Ma, Roy | | | 1129 | NZL | 1.00 | 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) | | |
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