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Individual Calculations February 2020 |
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| Kumar, Aswini Total change: 23.20 | |   |
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| 4th Dalmia Cements All India Open FIDE Rating Chess Tournament 2019 | Jharkhand | IND | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1253 | 1314 | 3.00 | 5 | 0.13 | 20 | 2.60 | |
|  Prabhat, Ranjan Kumar | | | 1094 | IND | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Deepak, Lal Saha | | | 1483 | IND | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Swapnil, Raj | | | 1615 | IND | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Souryadipta, Sarkar | | | 1072 | IND | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Pradeep, Kumar | | | 1001 | IND | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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) | | | | 2nd Dumka All India below 1800 FIDE Rating Chess tournament | Jharkhand | IND | 2020-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1314 | 2.50 | 6 | 1.03 | 20 | 20.60 | |
| | Ashish, Raj | | | 1683 | IND | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Prabhunath, Sah | | | 1533 | IND | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Umesh, S Lalwani | | | 1567 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Shukla, Shishir | | | 1680 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Ansari, Md Mosim | | | 1560 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Arpan, Ghosh | | | 1191 | IND | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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