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Individual Calculations September 2018 |
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| Maynard, David Total change: -29.20 | |   |
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| SOUTHERN CHESS CLUB OPEN 2018 | San Fernando | TTO | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1621 | 1.00 | 5 | -0.58 | 20 | -11.60 | |
|  Lee, Hayden | | | 1889 | TTO | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sears, Frank | c | | 1923 | TTO | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Ramoutar, Alan-Safar | c | | 2021 * | TTO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ramdass, Jonathan | | | 1229 | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ramdath, Simon | | | 1807 | TTO | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | National Championship Qualifier #4 2018 | San Fernando | TTO | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1583 | 2.00 | 5 | -0.88 | 20 | -17.60 | |
| | Sears, Frank | c | | 1869 | TTO | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Rampersad, Rayden | c | | 1245 | TTO | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ramdath, Simon | | | 1822 | TTO | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Superville, Arthur | | | 1419 | TTO | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Maharaj, Keshav | | | 1183 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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