Individual Calculations April 2013 |
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Bidisha, Roy Total change: -9.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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24th The Telegraph Schools' Chess Tournament | Kolkata | IND | 2013-01-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1533 | 1306 | 0.50 | 1 | 0.29 | 30 | 8.70 | |
| Soumik, Datta | | | 1533 | IND | 0.50 | 1 | 0.29 | 30 | 8.70 | | 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) | | 3rd JRD Tata International Rating Chess Tournament (below 2000),2013 | Jamshedpur, Jharkhand | IND | 2013-03-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1631 | 1320 | 0.00 | 4 | -0.61 | 30 | -18.30 | |
| Visanyuzo, Kuotsu | | | 1720 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | | D, K Chopra | | | 1668 | IND | 0.00 | 1 | -0.11 | 30 | -3.30 | | Sasikumar, N | | | 1675 | IND | 0.00 | 1 | -0.11 | 30 | -3.30 | | Roy, Parimal | | | 1459 | IND | 0.00 | 1 | -0.31 | 30 | -9.30 | | * 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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