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Rapid:
Individual Calculations October 2019 |
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| Xie, Felix Total change: -3.20 | |   |
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| Summit Junior Chess Rapid Sep-19 | Auckland | NZL | 2019-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1588 | 4.50 | 6 | -0.16 | 20 | -3.20 | |
|  Mao, Daqi | | | 1252 | NZL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Lu, Charles | | | 1261 | NZL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Weng, Xintong (winston) | | | 1497 | NZL | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Park-Tamati, Philli | | | 1480 | NZL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Luo, Max | | | 1244 | NZL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Chang, Yolanda | | | 1386 | NZL | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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