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Individual Calculations April 2018 |
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| Wongsawan, Thoetsak Total change: 43.20 | |   |
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| BCC Championship 2018, A-Final | Bangkok | THA | 2018-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1769 | 4.00 | 8 | 1.59 | 20 | 31.80 | |
|  Calacday, Eric | | | 1869 | PHI | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Prasitsoonthorn, Teerachoti | | | 1858 | THA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Silva, Winston Joseph R | | | 1894 | PHI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Habla, Jony | f | | 2169 * | PHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wiwatanadate, Poompong | f | | 1992 | THA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Loyaga, Nathaniel | | | 1796 | PHI | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Sajjapornthep, Jarunpol | | | 1915 | THA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ferriol, Gerald | | | 1932 | PHI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | * 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) | | | | Thailand Naitonal Championship 2018 Open | Bangkok | THA | 2018-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1769 | 4.00 | 7 | 0.57 | 20 | 11.40 | |
| | Wiwatanadate, Poompong | f | | 2024 | THA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Teerapabpaisit, Wisuwat | f | | 2161 | THA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sajjapornthep, Jarunpol | | | 1915 | THA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Plakwongsirikul, Sakkaranant | | | 1491 | THA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Bodemar, Jonathan | | | 1506 | THA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Asavasaetakul, Chawit | | | 1618 | THA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Laohawirapap, Prin | | | 1761 | THA | 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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