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Rapid:
Individual Calculations May 2021 |
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| Chen, Anderson Total change: 31.00 | |   |
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| 2021 Bob Wade Memorial B | Auckland | NZL | 2021-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1304 | 4.00 | 5 | 2.31 | 20 | 46.20 | |
|  Maroroa, Temu A | | | 1458 | NZL | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Lim, Louis | | | 1502 | NZL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | McDougall, Wayne | | | 1504 | NZL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Kichavadi, Tejasvi | | | 1424 | NZL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Asrani, Manoj | | | 1245 | NZL | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | | | 2021 Summit Junior Rapid Apr | Auckland | NZL | 2021-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1304 | 1.00 | 3 | -0.76 | 20 | -15.20 | |
| | Xu, Nicholas | | | 1353 | NZL | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Yu, Weiyang | | | 1254 | NZL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Bhatt, Mantra | | | 1100 | NZL | 0.00 | 1 | -0.76 | 20 | -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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