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Individual Calculations May 2017 |
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| Krishna, Udupa Total change: 2.00 | |   |
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| IBCA Asian Pacific chess tournament for visually challenged 2017 | Karnataka | IND | 2017-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1761 | 5.00 | 8 | 0.10 | 20 | 2.00 | |
|  Somender, B L | | | 1395 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Aryan, B Joshi | | | 1665 | IND | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Swapanil, Shah | | | 1705 | IND | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Waghmare, Sachin Lahu | | | 1600 | IND | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Kishan, Gangolli | | | 1973 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Marimuthu, K | | | 1559 | IND | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Sarmiento, Rodolfo | | | 1645 | PHI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Makwana, Ashvin K | | | 1811 | IND | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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