Rapid:
Individual Calculations October 2019 |
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Zhang, Kendrick Botong Total change: -0.80 | | |
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Summit Junior Chess Rapid Sep-19 | Auckland | NZL | 2019-09-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1325 | 1489 | 3.50 | 5 | -0.04 | 20 | -0.80 | |
| Luo, Max | | | 1244 | NZL | 0.00 | 1 | -0.80 | 20 | -16.00 | | Chang, Yolanda | | | 1386 | NZL | 1.00 | 1 | 0.36 | 20 | 7.20 | | Lu, Charles | | | 1261 | NZL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Mao, Daqi | | | 1252 | NZL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Park-Tamati, Philli | | | 1480 | NZL | 0.50 | 1 | -0.01 | 20 | -0.20 | | 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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