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Individual Calculations December 2017 |
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| Tang, Yiheng Total change: 68.40 | |   |
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| SCF National Junior HP Squad Training T4 2017 | Singapore | SGP | 2017-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1404 | 3.50 | 7 | 2.20 | 40 | 88.00 | |
|  Henry, Ypil | | | 1659 | PHI | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Lim, Huay Leon Warren | | | 1621 | SGP | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Rodolfo, Janely | | | 1738 | PHI | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Polistico, Eliodoro B | | | 1777 | PHI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Umadhay, Jer | | | 1554 | PHI | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Verano, Felix Jr. | | | 1625 | PHI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Lalas, Eric Laforteza | | | 1702 | PHI | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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) | | | | 34th National Age Group Chess Championships 2017 - Open Under-12 | Singapore | SGP | 2017-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1285 | 1446 | 3.00 | 5 | -0.49 | 40 | -19.60 | |
| | Hee, Wei Jie | | | 1174 | SGP | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Krishang, Raju Panuganty | | | 1161 | SGP | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Chow, Guo Quan Jovan | | | 1258 | SGP | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Kunnavakkam, Sudarshanagopal Vin | | | 1266 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Chan, Kaden Timothy | | | 1564 | HKG | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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