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Individual Calculations January 2018 |
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| Ristie, Raphael Total change: -57.60 | |   |
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| 2017 Interclub Eerste Klasse | Paramaribo | SUR | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1007 | 0.00 | 4 | -0.52 | 40 | -20.80 | |
|  Kalijan, Ishwar | | | 1329 | SUR | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Ramnath, Krisna | | | 1217 | SUR | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Bronne, Alessandro | | | 1407 * | SUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bridjlal, Krishan | | | 1407 * | SUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | | | 5th Srefidensi Chess Celebration Open Class | Paramaribo | SUR | 2017-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1007 | 0.00 | 4 | -0.92 | 40 | -36.80 | |
| | Kaise, Oneal | | | 1407 * | SUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lame, Denzio | | | 1141 | SUR | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Simonis, Frederic | | | 1276 | AHO | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Nazir, Eden | | | 1120 | SUR | 0.00 | 1 | -0.35 | 40 | -14.00 | | | * 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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