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Individual Calculations February 2019 |
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| Varma, Jitendra Total change: 18.40 | |   |
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| Delhi International Open 2019 (Cat B ) below 1900 | Delhi | IND | 2019-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1490 | 1329 | 3.00 | 8 | 0.50 | 20 | 10.00 | |
|  Duvvala, Suresh | | | 1687 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Jagdish, Narang | | | 1588 | IND | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Alekhya, Mukhopadhyay | | | 1590 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Prasannakumar, Nayak | | | 1529 | IND | 0.00 | 1 | -0.24 | 20 | -4.80 | | | S, B V Nair | | | 1615 | IND | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Vijay, Kumar Singh | | | 1137 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Abu Lish, Ansary | | | 1642 | BAN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Sunil, Gokhale | | | 1134 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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) | | | | Delhi International Open 2019 ( Cat C ) below 1500 | Delhi | IND | 2019-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1176 | 1329 | 6.00 | 8 | 0.42 | 20 | 8.40 | |
| | Ananya, Jain | | | 1080 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Vardan, Tilak Gandhi | | | 1152 | IND | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Ashwin, Ravichandran | | | 1161 | IND | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Shubh, Saxena | | | 1112 | IND | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Rounaiv, Rana | | | 1120 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Aniket, Pawar | | | 1155 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Pradeep, Sawant | | | 1163 | IND | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Meher, Meghanad | | | 1461 | IND | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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