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Individual Calculations May 2019 |
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| Ahammed, Lal P A Total change: 15.60 | |   |
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| KCA 19th below 1400 FIDE rating chess tournament | Kotayam | IND | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1300 | 1189 | 2.50 | 6 | 0.39 | 40 | 15.60 | |
|  Nivin, Ravichandran | | | 1339 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Janakiraman, R | | | 1346 | IND | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Srinivasarao, Kadiyala | | | 1385 | IND | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Sundar, Rajan R | | | 1327 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Mohana, Parvathala | | | 1086 | IND | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Vishnu, Prasaanth R A | | | 1319 | IND | 0.50 | 1 | 0.18 | 40 | 7.20 | |
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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