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Individual Calculations May 2023 |
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| Khwairakpam, Rocky Singh Total change: -83.20 | |   |
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| 1st Meghalaya Invitation FIDE Rating Chess Tournament 2023 | Shillong | IND | 2023-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1301 | 2.50 | 5 | 0.88 | 40 | 35.20 | |
|  Iftikar, Alom Mazumdar | | | 1632 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Rawat, Rishabh | | | 1475 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Bobby, Lyngdoh | | | 1679 | IND | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Koshin, Das | | | 1307 | IND | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Himanish, Kumar Sarma | | | 1188 | IND | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | Mayor Magan Trophy International Open FIDE Rated Chess Tournament 2023 | Mathura | IND | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1160 | 1301 | 2.50 | 8 | -2.96 | 40 | -118.40 | |
| | Rishan, Debnath | | | 1567 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Parth, Choudhary | | | 1088 | IND | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Surendra, Gupta | | | 1086 | IND | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Pranav, Rastogi | | | 1153 | IND | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Devansh, Rathore | | | 1008 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Akash, Sharma | | | 1124 | IND | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Sharma, Ram | | | 1149 | IND | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Devansh, Gupta | | | 1102 | IND | 0.00 | 1 | -0.76 | 40 | -30.40 | |
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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