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Individual Calculations July 2023 |
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| Sam, Jeffrey M Total change: -6.80 | |   |
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| 2nd SSS International Open FIDE Rated Chess Tournament | Pudukottari | IND | 2023-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1195 | 1279 | 3.00 | 7 | -1.25 | 40 | -50.00 | |
|  Gokula, Chandhiran A | | | 1477 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Gokul, A | | | 1065 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Jagath, S | | | 1065 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Sooriya, B Y | | | 1510 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Sam, Yedidiah S | | | 1079 | IND | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Santhosh, M | | | 1082 | IND | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Sabarish, A | | | 1088 | IND | 0.50 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | Visalakshi-Arunachalam 7th SCS International FIDE Rated Open Chess Tournament | Sivakasi | IND | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1249 | 2.50 | 5 | 1.08 | 40 | 43.20 | |
| | Gokul, S | | | 1533 | IND | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Unnikrishnan, M A | | | 1562 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Prabhakar, Aariv | | | 1082 | IND | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Prajeesh, B U | | | 1440 | IND | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Vakeesh, S | | | 1551 | IND | 0.00 | 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) | | |
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