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Rapid:
Individual Calculations September 2019 |
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| Weerapan, Phumrapee Total change: -8.60 | |   |
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| Thailand Rapid Chess Championship 2019 - U14 | Bangkok | THA | 2019-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1227 | 1216 | 2.00 | 5 | -0.44 | 20 | -8.80 | |
|  Kajornmanee, Prin | | | 1153 | THA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Taulananda, Anon | | | 1292 | THA | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Lohanimit, Thiti | | | 1016 | THA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Simaroj, Ratravee | | | 1231 | THA | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Jingjang, Shin | | | 1445 | THA | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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) | | | | Thailand Rapid Chess Championship 2019 - Open | Bangkok | THA | 2019-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1216 | 1.00 | 5 | 0.01 | 20 | 0.20 | |
| | Wongsawan, Thoetsak | | | 1616 * | THA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Thassanamethin, Methavee | | | 1529 | THA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Promchan, Noppakun | | | 1405 | THA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Nuchit, Apisit | | | 1355 | THA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Janset, Pakpoom | | | 1446 | THA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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