Rapid:
Individual Calculations May 2019 |
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Chen, Penghao (jack) Total change: -5.20 | | |
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Summit Junior Chess Rapid Apr-19 | Auckland | NZL | 2019-04-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1302 | 1344 | 2.50 | 5 | -0.26 | 20 | -5.20 | |
| Weng, Xintong (winston) | | | 1485 | NZL | 0.00 | 1 | -0.31 | 20 | -6.20 | | Qin, James Zhaojin | | | 1224 | NZL | 1.00 | 1 | 0.34 | 20 | 6.80 | | Zhu, Junyang David | | | 1219 | NZL | 0.00 | 1 | -0.67 | 20 | -13.40 | | Gan, Emily | | | 1119 | NZL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Mudaliar, Rohit | | | 1462 | NZL | 0.50 | 1 | 0.16 | 20 | 3.20 | | 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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