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Individual Calculations May 2023 |
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| Arghadeep, Roy Total change: 128.00 | |   |
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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 |
| 1354 | 1017 | 3.00 | 6 | 2.24 | 40 | 89.60 | |
|  Mandal, Ardhendu | | | 1428 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Koshin, Das | | | 1307 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Bensing, G Momin | | | 1391 | IND | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Subhash, Chandra Sinha | | | 1366 | IND | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Gautam, Chakravarty | | | 1386 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Brian, Cjl Marshilong | | | 1246 | IND | 1.00 | 1 | 0.79 | 40 | 31.60 | |
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) | | | | Mayor Magan Trophy International Open FIDE Rated Chess Tournament 2023 | Mathura | IND | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1017 | 1.50 | 4 | 0.96 | 40 | 38.40 | |
| | Rituraj, Tamuli | | | 1490 | IND | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Nimay, Agrawal | | | 1536 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Arvind, Kumar | | | 1276 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | M Tulasi Ram, Kumar | | | 1183 | IND | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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) | | |
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