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Individual Calculations July 2019 |
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| Vinesh, Venkata Narayanaswamy Total change: -32.80 | |   |
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| 4th SG City Chess Open 2018 - Challenger | Singapore | SGP | 2019-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1209 | 1080 | 0.00 | 2 | -0.66 | 40 | -26.40 | |
|  Chan, Wen Hui Ryan | | | 1232 | SGP | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Tan, Yi Rui Ray | | | 1185 | SGP | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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) | | | | U2200 Fide Classica Edition 4 | Kuala Lumpur | MAS | 2019-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1080 | 0.00 | 2 | -0.16 | 40 | -6.40 | |
| | Wong, Kah Hing | | | 1480 * | MAS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Pereira, Desrran | | | 1480 * | MAS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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