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Rapid:
Individual Calculations December 2023 |
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| Rangkaew, Katunchalee Total change: 0.80 | |   |
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| 4th Ekkamai International Rapid Chess Gateway Ekkamai - Open | Bangkok | THA | 2023-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1310 | 2.00 | 6 | 0.04 | 20 | 0.80 | |
|  Habla, Jony | f | | 2167 | PHI | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Kledmanee, Darun | | | 1450 | THA | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Saeung, Warit | | | 1465 | THA | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Buasroung, Ekasith | | | 1357 | THA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Sawaspol, Phumipat | | | 1121 | THA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Chiravanich, Pathee | | | 1573 | THA | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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